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Smart battery system with an A/D converter that converts both positive and negative analog input signals 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02J-007/04
출원번호 US-0751109 (1996-11-15)
발명자 / 주소
  • van Phuoc Duong,DEX
  • Wieczorek Rudi,DEX
  • Zeising Elmar,DEX
  • Hruska Louis
  • Taylor Alwyn H.
  • Friel Daniel D.
  • Hull Matthew P.
대리인 / 주소
    Scully, Scott, Murphy and Presser
인용정보 피인용 횟수 : 167  인용 특허 : 29

초록 ▼

A battery pack and a method of operating a battery system. The battery pack includes a rechargeable battery, an analog-to digital converter, and a processor. The analog-to digital converter is able to convert both positive and negative analog signals to digital signals; and, in use, the converter re

대표청구항 ▼

[ We claim:] [1.] A battery pack comprising:terminal means for connecting the battery pack to a battery powered device and to a battery recharger;a battery including at least one rechargeable battery cell connected to the terminal means, said battery havingi) a discharge mode for supplying electrica

이 특허에 인용된 특허 (29)

  1. Young James E. (Youngsville NC), Apparatus and method for indicating remaining battery life in a battery powered device.
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  2. Simonsen Bent P. (27 Starfish Ct. Newport Beach CA 92663), Automatic battery monitoring system.
    상세보기
  3. Briggs James B. (3370 San Fernando Rd. Los Angeles CA 90065), Automatic rechargeable battery monitoring system.
    상세보기
  4. Hess Randall L. (Cypress TX) Cooper Patrick R. (Houston TX) Interiano Armando (Houston TX) Freiman Joseph F. (Cypress TX), Battery charge monitor and fuel gauge.
    상세보기
  5. Interiano Armando (Houston) Hess Randall L. (Cypress) Cooper Patrick R. (Houston) Freiman Joseph F. (Cypress TX), Battery charge monitor to determine fast charge termination.
    상세보기
  6. Koenck Steven E. (Cedar Rapids IA), Battery conditioning system having communication with battery parameter memory means in conjunction with battery conditi.
    상세보기
  7. Koenck Steven E. (Cedar Rapids IA), Battery conditioning system having communication with battery parameter memory means in conjunction with battery conditi.
    상세보기
  8. Koenck Steven E. (Cedar Rapids IA), Battery conditioning system having communication with battery parameter memory means in conjunction with battery conditi.
    상세보기
  9. Alexandres Richard B. (Clear Lake IA) Kindschuh Dennis P. (Mason City IA), Battery maintenance system.
    상세보기
  10. Pearson Ronald W. (Denton TX) Jones Brian W. (Garland TX), Battery manager chip with crystal-controlled time base.
    상세보기
  11. Reher, Michael T., Battery monitor and method for providing operating parameters.
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  12. Nagai Shinji (Atsugi JPX), Battery pack including measuring and indicating.
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  13. Koenck Steven E. (Cedar Rapids IA) Hacker David C. (Cedar Rapids IA), Battery powered system.
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  14. Minezawa Yukihiro (Anjo JPX), Battery state monitoring apparatus.
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  15. Patil Prabhakar B. (Detroit MI), Battery state of charge gauge.
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  16. Seyfang George R. (Lancashire GB2), Battery state of charge indicator.
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  17. Jungfer Leopold (Feistritz OE) Kautschitsch Dieter (Feistritz OE) Weber Richard (Klagenfurt OE), Battery testing apparatus.
    상세보기
  18. Martin Robert L. (649 Kendale La. Thousand Oaks CA 91360), Computer programmed battery charge control system.
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  19. Ninomiya Ryozi (Oome JPX), Low-battery state detecting system and method for detecting the residual capacity of a battery from the variation in bat.
    상세보기
  20. Fakruddin Saifee (St. Joseph MI) Foster Mark J. (Stevensville MI), Method and apparatus for battery-power management using load-compensation monitoring of battery discharge.
    상세보기
  21. Peled Emanuel (Even Yehuda ILX) Yamin Herzel (Kiron ILX) Reshef Israel (Givatayim ILX) Kelrich David (Ramat-Hasharon ILX) Rozen Shlomo (Herzliya ILX), Method and apparatus for determining the state-of-charge of batteries particularly lithium batteries.
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  22. Landau John E. (Dallas TX) Matthews Wallace E. (Richardson TX) Freeman David L. (Plano TX), Method and apparatus for monitoring battery capacity.
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  23. Gotoh Seiji (Fukuoka JPX) Orita Kenji (Fukuoka JPX) Takayama Tomio (Kawasaki JPX), Method and device for determining and indicating a residual capacity of a battery.
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  24. Kopmann Udo (7 ; Kastanienstreet 6246 Glashtten/Ts. 1 DEX), Method of and apparatus for monitoring the state of charge of a rechargeable battery.
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  25. Martin Harry L. (Knoxville TN) Goodson Raymond E. (West Lafayette IN), Monitoring apparatus and method for battery power supply.
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  26. Koenck Steven E. (Cedar Rapids IA), Portable battery powered system.
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  27. Young Steven J. (Milpitas CA) Wallgren Markus (Palo Alto CA), Power management system for battery powered computers.
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  28. Lemelson Jerome H. (85 Rector St. Metuchen NJ 08840), Rechargeable electric battery system.
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  29. Kikuoka, Takao; Yamamoto, Hiroaki; Sasaki, Noriyoshi; Wakui, Kotaro; Murakami, Keinosuke; Ohnishi, Kazunori; Kawamura, Gou; Noguchi, Hiroshi; Ukigaya, Fumio, System for measuring state of charge of storage battery.
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  1. Kevin I. Bertness, Alternator diagnostic system.
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  2. Bertness, Kevin I.; Melton, Alan Keith, Alternator tester.
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  3. Bertness,Kevin I.; Melton,Alan Keith, Alternator tester.
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  4. James K. Klang, Alternator tester.
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  5. Bertness, Kevin I.; Troy, Michael E., Alternator tester with encoded output.
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  6. James K. Klang, Apparatus and method for carrying out diagnostic tests on batteries and for rapidly charging batteries.
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  7. Bertness,Kevin I., Apparatus and method for counteracting self discharge in a storage battery.
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  8. Klang, James K.; Jeziorczak, Krzysztof, Apparatus and method for predicting battery capacity and fitness for service from a battery dynamic parameter and a recovery voltage differential.
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  9. Klang,James K., Apparatus and method for predicting the remaining discharge time of a battery.
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  10. Bertness, Kevin I., Apparatus and method for protecting a battery from overdischarge.
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  11. Klang, James K., Apparatus and method for simulating a battery tester with a fixed resistance load.
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  12. Klang,James K., Apparatus and method for simulating a battery tester with a fixed resistance load.
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  13. Kevin I. Bertness, Apparatus and method for testing rechargeable energy storage batteries.
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  14. Bertness Kevin I., Apparatus for calibrating electronic battery tester.
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  15. Bertness, Kevin I.; Troy, Michael E., Automotive battery charging system tester.
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  16. Michael E. Troy, Automotive battery charging system tester.
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  17. Bertness, Kevin I., Automotive vehicle electrical system diagnostic device.
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  18. Bertness, Kevin I., Automotive vehicle electrical system diagnostic device.
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  19. Bertness, Kevin I.; Sampson, William G., Automotive vehicle electrical system diagnostic device.
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  20. Bertness,Kevin I.; Sampson,William G., Automotive vehicle electrical system diagnostic device.
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  21. Troxel, Russell M.; Sandahl, Joel E., Batteries, battery systems, battery submodules, battery operational methods, battery system operational methods, battery charging methods, and battery system charging methods.
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  22. Troxel, Russell M.; Sandahl, Joel E., Batteries, battery systems, battery submodules, battery operational methods, battery system operational methods, battery charging methods, and battery system charging methods.
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  23. Troxel, Russell M.; Sandahl, Joel E., Batteries, battery systems, battery submodules, battery operational methods, battery system operational methods, battery charging methods, and battery system charging methods.
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  24. Troxel, Russell; Sandahl, Joel, Batteries, battery systems, battery submodules, battery operational methods, battery system operational methods, battery charging methods, and battery system charging methods.
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  25. Bertness, Kevin I., Battery charge control device.
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  26. Bertness, Kevin I.; Vonderhaar, J. David, Battery charger with booster pack.
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  27. Bertness,Kevin I.; VonderHaar,J. David, Battery charger with booster pack.
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  28. Wolin, Dale; Cohen, Eugene; Sevier, Richard G., Battery charging and discharging system optimized for high temperature environments.
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  29. J. David Vonderhaar ; Kevin I. Bertness, Battery clamp with embedded environment sensor.
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  30. Bertness, Kevin I., Battery clamp with endoskeleton design.
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  31. Palmisano, Andrew J.; Bertness, Kevin I., Battery clamp with integrated current sensor.
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  32. Bertness, Kevin I., Battery maintenance device having databus connection.
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  33. Bertness, Kevin I., Battery maintenance device with thermal buffer.
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  34. Bertness, Kevin I., Battery maintenance tool with probe light.
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  35. Klang, James K., Battery monitoring system.
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  36. Bertness, Kevin I., Battery pack maintenance for electric vehicles.
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  37. Bertness, Kevin I.; McMahan, Nick, Battery run down indicator.
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  38. Bertness, Kevin I.; Butteris, Jamey L.; Fritsch, Michael J., Battery test module.
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  39. Bertness,Kevin I.; Butteris,Jamey L.; Fritsch,Michael J., Battery test module.
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  40. Bertness,Kevin I.; Cox,Michael; Butteris,Jamey L.; Fritsch,Michael J., Battery test module.
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  41. Restaino,Harvey A.; Butteris,Jamey L., Battery test module.
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  42. Philbrook, John S., Battery tester capable of identifying faulty battery post adapters.
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  43. Klang,James K.; Fang,Gregory P., Battery tester capable of predicting a discharge voltage/discharge current of a battery.
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  44. Bertness, Kevin I.; McShane, Stephen J., Battery tester configured to receive a removable digital module.
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  45. Bertness, Kevin I., Battery tester for electric vehicle.
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  46. Bertness, Kevin I.; McShane, Stephen J., Battery tester for electric vehicle.
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  47. Bertness, Kevin I.; McShane, Stephen J., Battery tester for electric vehicle.
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  48. Bertness, Kevin I., Battery tester that calculates its own reference values.
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  49. Smith,Clark E.; Bertness,Kevin I.; McShane,Stephen J., Battery tester upgrade using software key.
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  50. Bertness, Kevin I.; Sampson, William G., Battery tester with battery replacement output.
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  51. Bertness, Kevin I.; McShane, Stephen J., Battery tester with databus.
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  52. Brown, Dennis V.; Bertness, Kevin I.; McShane, Stephen J.; Troy, Michael E.; Sampson, William G., Battery tester with promotion feature to promote use of the battery tester by providing the user with codes having redeemable value.
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  53. Bertness, Kevin I., Battery testers with secondary functionality.
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  54. Bertness, Kevin I., Battery testers with secondary functionality.
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  55. Bertness,Kevin I., Battery testers with secondary functionality.
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  56. Stukenberg, Todd J.; Kehoe, Thomas; Kielian, Slawomir; Mertogul, Zafer, Battery testing system and method.
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  57. Rallabandi, Madan G.; McLeod, Scott C., Bi-directional high side current sense measurement.
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  58. VonderHaar,J. David, Booster pack with storage capacitor.
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  59. Bertness,Kevin I.; Champlin,Keith S., Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries.
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  60. Bertness,Kevin I.; Champlin,Keith S., Broad-band low-inductance cables for making Kelvin connections to electrochemical cells and batteries.
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  61. Salo, III, Andrew John, Cable connector for electronic battery tester.
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  62. Restaino, Harvey A.; Amato, Edward J., Cable for electronic battery tester.
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  63. Brown,Dennis V.; McShane,Stephen J.; Bertness,Kevin I., Centralized data storage of condition of a storage battery at its point of sale.
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  64. Coleman, Ryan C.; Bertness, Kevin I., Current clamp with jaw closure detection.
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  65. Brink Gregory D., Determining battery capacity using one or more applications of a constant power load.
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  66. Keuss,Steven D., Dual load tester.
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  67. Bertness Kevin I., Electrical connection for electronic battery tester.
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  68. Bertness Kevin I., Electronic battery tester.
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  69. Bertness Kevin I., Electronic battery tester.
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  70. Bertness Kevin I., Electronic battery tester.
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  71. Bertness Kevin I. ; Butteris Jamey, Electronic battery tester.
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  72. Bertness, Kevin I., Electronic battery tester.
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  73. Bertness, Kevin I.; Butteris, Jamey, Electronic battery tester.
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  74. Bertness, Kevin I.; Butteris, Jamey, Electronic battery tester.
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  75. Bertness, Kevin I.; Smith, Clark E.; Knopf, Roger S., Electronic battery tester.
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  76. Johnson, Frederick M., Electronic battery tester.
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  77. Kevin I. Bertness, Electronic battery tester.
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  78. Kevin I. Bertness, Electronic battery tester.
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  79. Vonderhaar, J. David; Bertness, Kevin I., Electronic battery tester.
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  80. Vonderhaar, J. David; Bertness, Kevin I., Electronic battery tester.
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  81. Vonderhaar, J. David; Bertness, Kevin I., Electronic battery tester.
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  82. Bertness, Kevin I.; Jeziorczak, Krzysztof, Electronic battery tester cable.
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  83. Klang, James K., Electronic battery tester configured to predict a load test result based on open circuit voltage, temperature, cranking size rating, and a dynamic parameter.
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  84. Stukenberg, Todd J., Electronic battery tester for testing storage battery.
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  85. Knopf,Roger, Electronic battery tester having a user interface to configure a printer.
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  86. Bertness, Kevin I., Electronic battery tester mounted in a vehicle.
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  87. Bertness, Kevin I., Electronic battery tester or charger with databus connection.
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  88. Bertness, Kevin I., Electronic battery tester with automotive scan tool communication.
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  89. Philbrook, John S.; Bertness, Kevin I., Electronic battery tester with battery age input.
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  90. Bertness, Kevin I.; Vonderhaar, J. David; Brown, Dennis V.; Klang, James K., Electronic battery tester with battery failure temperature determination.
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  91. Bertness, Kevin I.; Vonderhaar, J. David; Brown, Dennis V.; Klang, James K.; Kimbrough, Albert G., Electronic battery tester with battery failure temperature determination.
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  92. Bertness,Kevin I.; McShane,Stephen J., Electronic battery tester with data bus for removable module.
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  93. Bertness, Kevin I., Electronic battery tester with databus.
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  94. Bertness Kevin I., Electronic battery tester with internal battery.
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  95. Bertness, Kevin I., Electronic battery tester with network communication.
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  96. Bertness, Kevin I., Electronic battery tester with network communication.
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  97. Bertness,Kevin I., Electronic battery tester with network communication.
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  98. Bertness,Kevin I.; Vonderhaar,J. David, Electronic battery tester with relative test output.
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  99. Bertness,Kevin I.; Vonderhaar,J. David, Electronic battery tester with relative test output.
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  100. Vonderhaar, J. David; Bertness, Kevin I., Electronic battery tester with vehicle type input.
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  101. Bertness, Kevin I.; Vonderhaar, J. David, Electronic battery tester/charger with integrated battery cell temperature measurement device.
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  102. Stukenberg, Todd J., Electronic storage battery diagnostic system.
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  103. Bertness Kevin I., Energy management system for automotive vehicle.
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  104. Bertness, Kevin I., Energy management system for automotive vehicle.
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  105. Cox, Michael; Bertness, Kevin I., Energy management system for automotive vehicle.
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  106. Bertness, Kevin I., Hybrid and electric vehicle battery pack maintenance device.
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  107. Bertness, Kevin I., In-vehicle battery monitor.
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  108. Bertness, Kevin I., In-vehicle battery monitor.
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  109. Bertness, Kevin I., In-vehicle battery monitor.
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  110. Bertness, Kevin I., In-vehicle battery monitor.
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  111. Michael E. Troy ; Kevin I. Bertness, Integrated conductance and load test based electronic battery tester.
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  112. Bertness, Kevin I.; Philbrook, John S., Integrated tag reader and environment sensor.
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  113. Salo, III, Andrew John; Bertness, Kevin I., Kelvin connector adapter for storage battery.
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  114. Bertness,Kevin I., Kelvin connector for a battery post.
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  115. Bertness Kevin I., Method and apparatus for auditing a battery test.
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  116. Bertness, Kevin I., Method and apparatus for auditing a battery test.
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  117. Bertness Kevin I. ; McShane Stephen J., Method and apparatus for charging a battery.
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  118. Bertness Kevin I. ; McShane Stephen J., Method and apparatus for charging a battery.
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  119. Bertness Kevin I. ; McShane Stephen J., Method and apparatus for charging a battery.
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  120. Varghese Philip ; Bertness Kevin I. ; McShane Stephen J., Method and apparatus for charging a battery.
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  121. Champlin, Keith S., Method and apparatus for detecting cell deterioration in an electrochemical cell or battery.
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  122. Champlin Keith S., Method and apparatus for determining battery properties from complex impedance/admittance.
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  123. Champlin Keith S., Method and apparatus for electronically evaluating the internal temperature of an electrochemical cell or battery.
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  124. Champlin Keith S., Method and apparatus for electronically evaluating the internal temperature of an electrochemical cell or battery.
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  125. Champlin Keith S., Method and apparatus for evaluating stored charge in an electrochemical cell or battery.
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  126. Keith S. Champlin, Method and apparatus for evaluating stored charge in an electrochemical cell or battery.
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  127. Bertness, Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
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  128. Bertness, Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
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  129. Bertness, Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
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  130. Bertness, Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
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  131. Bertness,Kevin I., Method and apparatus for measuring a parameter of a vehicle electrical system.
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  132. Champlin Keith S., Method and apparatus for measuring complex admittance of cells and batteries.
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  133. Champlin Keith S., Method and apparatus for measuring complex impedance of cells and batteries.
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  138. Anderson Eric D., Method of displaying a status condition of a battery.
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  139. Bertness, Kevin I., Monitor for front terminal batteries.
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  141. Champlin, Keith S., Programmable current exciter for measuring AC immittance of cells and batteries.
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  142. Keith S. Champlin, Programmable current exciter for measuring AC immittance of cells and batteries.
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  143. Bertness, Kevin I.; McShane, Stephen J.; Koster, Wilhelmus H. J., Query based electronic battery tester.
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  144. Bertness,Kevin I.; McShane,Stephen J.; Koster,Wilhelmus H. J., Query based electronic battery tester.
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  145. Bertness,Kevin I.; McShane,Stephen J.; Koster,Wilhelmus H. J., Query based electronic battery tester.
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  146. Kurle Wayne D. ; Johnson Stephen B. ; Nordness Rockland W. ; Firman Stephen L. ; Gustavson Douglas M., Rechargeable battery maintenance and testing system.
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  147. Restaino, Harvey A.; Demel, Timothy Paul; Pimentel, Christian, Replaceable clamp for electronic battery tester.
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  148. Bertness, Kevin I.; Polanco, Hector Isidro Nunez, Scan tool for electronic battery tester.
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  149. Bertness,Kevin I., Scan tool for electronic battery tester.
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  150. Hogari,Masaki; Ohta,Yoshinori; Nakanouchi,Atsushi, Secondary cell residual capacity calculation method and battery pack.
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  154. Champlin, Keith S., Suppressing HF cable oscillations during dynamic measurements of cells and batteries.
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  155. Keith S. Champlin, Suppressing interference in AC measurements of cells, batteries and other electrical elements.
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  156. Bertness, Kevin I.; Philbrook, John S., System for automatically gathering battery information.
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  157. Bertness, Kevin I.; Philbrook, John S., System for automatically gathering battery information.
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  158. Bertness, Kevin I.; Philbrook, John S., System for automatically gathering battery information.
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  159. McShane, Stephen J.; Stukenberg, Todd J.; Bertness, Kevin I.; Philbrook, John S., System for automatically gathering battery information.
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  160. Feng, Li Yao; Hui, Zeng Jin; Jun, Wang, System for updating programmable batteries.
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  161. Varghese Philip ; Cable Michael R. ; Lewis David J. ; Troy Michael E., Test counter for electronic battery tester.
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  162. Bertness Kevin I., Testing parallel strings of storage batteries.
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  163. Bertness,Kevin I.; Vonderhaar,J. David, Theft prevention device for automotive vehicle service centers.
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  164. Sampson, William G.; Philbrook, John S., Theft prevention device for automotive vehicle service centers.
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  165. Kevin I. Bertness ; Michael E. Troy, Vehicle electrical system tester with encoded output.
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  166. Bertness, Kevin I., Wireless battery monitor.
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  167. Bertness, Kevin I., Wireless battery tester with information encryption means.
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