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Electrical interconnect using particle enhanced joining of metal surfaces 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01R-001/06
  • B23K-020/16
출원번호 US-0951860 (1992-09-28)
발명자 / 주소
  • DiFrancesco Louis (Hayward CA)
출원인 / 주소
  • Particle Interconnect, Inc. (Hayward CA 02)
인용정보 피인용 횟수 : 66  인용 특허 : 0

초록

A method and apparatus for electrically interconnecting various electronic elements, including circuit components, assemblies, and subassemblies. A particle enhanced material metal contact layer, having a surface, formed on the electronic elements, includes particles of greater hardness disposed on

대표청구항

A method for electrically coupling discontinuous component substrates, comprising the steps of: bringing at least one terminal of a first substrate into contact with at least one terminal of a second substrate, each individual terminal having a metal contact layer, including associated particles hav

이 특허를 인용한 특허 (66)

  1. Farnworth,Warren M.; Grief,Malcolm; Sandhu,Gurtej S., Apparatuses configured to engage a conductive pad.
  2. Breed, David S.; Du Vall, Wilbur E.; Johnson, Wendell C., Automotive electronic safety network.
  3. Breed, David S.; DuVall, Wilbur E.; Johnson, Wendell C.; Sanders, William Thomas, Automotive electronic safety network.
  4. Caggiano Raymond J. ; Colpo Charles ; Hatley Jeffrey A. ; Soroka W. Peter ; Watts Rondell K., Circuit trace probe and method.
  5. Raymond J. Caggiano ; Charles Colpo ; Jeffrey A. Hatley ; W. Peter Soroka ; Rondell K. Watts, Circuit trace probe and method.
  6. Akram Salman, Electrically conductive projections and semiconductor processing method of forming same.
  7. Salman Akram, Electrically conductive projections having conductive coverings.
  8. Akram Salman, Electrically conductive projections of the same material as their substrate.
  9. Bahn, Robert J.; Blum, Fred A.; Neuhaus, Herbert J.; Zou, Bin, Electroless process for the preparation of particle enhanced electric contact surfaces.
  10. Farnworth,Warren M.; Grief,Malcolm, Engagement Probes.
  11. Farnworth, Warren M.; Grief, Malcolm; Sandhu, Gurtej S., Engagement probe and apparatuses configured to engage a conductive pad.
  12. Farnworth,Warren M.; Grief,Malcolm; Sandhu,Gurtej S., Engagement probe having a grouping of projecting apexes for engaging a conductive pad.
  13. Warren M. Farnworth ; Malcolm Grief ; Gurtej S. Sandhu, Engagement probes.
  14. Khandros Igor Y. ; Eldridge Benjamin N. ; Mathieu Gaetan L., Fabricating interconnects and tips using sacrificial substrates.
  15. Behfar Alex A. ; McHerron Dale Curtis ; Perry Charles Hampton, High density Z-axis connector.
  16. Akram, Salman, High density stackable and flexible substrate-based devices and systems and methods of fabricating.
  17. Salman Akram, High density stackable and flexible substrate-based devices and systems and methods of fabricating.
  18. Akram, Salman, High density stackable and flexible substrate-based semiconductor device modules.
  19. Haba, Belgacem; Chau, Ellis; Zohni, Wael; Damberg, Philip; Crisp, Richard Dewitt, Impedance controlled packages with metal sheet or 2-layer RDL.
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  21. Haba, Belgacem; Chau, Ellis; Zohni, Wael; Damberg, Philip; Crisp, Richard Dewitt, Impedence controlled packages with metal sheet or 2-layer RDL.
  22. Breed, David S.; DuVall, Wilbur E.; Johnson, Wendell C.; Sanders, William Thomas, Integrated occupant protection system.
  23. Khandros Igor Y. ; Mathieu Gaetan L., Interconnection substrates with resilient contact structures on both sides.
  24. Fisher,Rayette Ann; Burdick, Jr.,William Edward; Rose,James Wilson, Large area transducer array.
  25. Fasano, Benjamin V.; Courtney, Mark G., Method and apparatus for interim assembly electrical testing of circuit boards.
  26. Farnworth, Warren M.; Grief, Malcolm; Sandhu, Gurtej S., Method and apparatus for testing semiconductor circuitry for operability and method of forming apparatus for testing semiconductor circuitry for operability.
  27. Farnworth,Warren M.; Grief,Malcolm; Sandhu,Gurtej S., Method and apparatus for testing semiconductor circuitry for operability and method of forming apparatus for testing semiconductor circuitry for operability.
  28. Farnworth Warren M., Method for testing semiconductor packages using oxide penetrating test contacts.
  29. Farnworth Warren M., Method for testing semiconductor packages using oxide penetrating test contacts.
  30. Farnworth Warren M. ; Grief Malcolm ; Sandhu Gurtej S., Method of engaging electrically conductive test pads on a semiconductor substrate.
  31. Akram Salman, Method of forming a structure upon a semiconductive substrate.
  32. Farnworth, Warren M.; Grief, Malcolm; Sandhu, Gurtej S., Method of forming an apparatus configured to engage an electrically conductive pad on a semiconductive substrate and a method of engaging electrically conductive pads on a semiconductive substrate.
  33. Eldridge,Benjamin Niles; Grube,Gary William; Khandros,Igor Yan; Mathieu,Gaetan L., Method of making a contact structure with a distinctly formed tip structure.
  34. Farnworth, Warren M.; Grief, Malcolm; Sandhu, Gurtej S., Methods of engaging electrically conductive pads on a semiconductor substrate.
  35. Farnworth, Warren M.; Grief, Malcolm; Sandhu, Gurtej S., Methods of engaging electrically conductive test pads on a semiconductor substrate removable electrical interconnect apparatuses, engagement probes and removable engagement probes.
  36. Fisher, Rayette Ann; Burdick, Jr., William Edward; Rose, James Wilson, Methods of fabricating a large area transducer array.
  37. Farnworth Warren M. ; Grief Malcolm ; Sandhu Gurtej S., Methods of forming an apparatus for engaging electrically conductive pads and method of forming a removable electrical interconnect apparatus.
  38. Farnworth, Warren M.; Grief, Malcolm; Sandhu, Gurtej S., Methods of forming apparatuses and a method of engaging electrically conductive test pads on a semiconductor substrate.
  39. Warren M. Farnworth ; Malcolm Grief ; Gurtej S. Sandhu, Methods of forming apparatuses and a method of engaging electrically conductive test pads on a semiconductor substrate.
  40. Haba, Belgacem; Marcucci, Brian, Microelectronic assembly with impedance controlled wirebond and conductive reference element.
  41. Haba, Belgacem; Marcucci, Brian, Microelectronic assembly with impedance controlled wirebond and reference wirebond.
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  43. Eldridge, Benjamin N.; Grube, Gary W.; Khandros, Igor Y.; Mathieu, Gaetan L., Microelectronic contact structure and method of making same.
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  45. Eldridge, Benjamin N.; Grube, Gary W.; Khandros, Igor Y.; Mathieu, Gaetan L., Probe card assembly.
  46. Eldridge, Benjamin N.; Grube, Gary W.; Khandros, Igor Y.; Mathieu, Gaetan L., Probe card assembly and kit, and methods of making same.
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  49. Eldridge, Benjamin N.; Grube, Gary W.; Mathieu, Gaetan L., Probe card assembly for contacting a device with raised contact elements.
  50. Warren M. Farnworth ; Malcolm Grief ; Gurtej S. Sandhu, Removable electrical interconnect apparatuses including an engagement proble.
  51. Lykins ; II James L., Rough electrical contact surface.
  52. Fukatsu, Kenta; Saito, Yasuhito; Arakawa, Masayuki; Iguchi, Tomohiro; Watanabe, Naotake; Fukuchi, Yoshitoshi; Komatsu, Tetsuro, Semiconductor device having a plurality of stacked wiring boards.
  53. Hong,Jae young, Semiconductor package using flexible film and method of manufacturing the same.
  54. Hong,Jae young, Semiconductor package using flexible film and method of manufacturing the same.
  55. Breed, David S., Single side curtain airbag for vehicles.
  56. Haba, Belgacem, Stacked multi-die packages with impedance control.
  57. Knapp, James H.; St. Germain, Stephen C., Structure and method of forming a multiple leadframe semiconductor device.
  58. Haba, Belgacem; Marcucci, Brian, TSOP with impedance control.
  59. David R. Hembree ; Warren M. Farnworth ; Alan G. Wood ; Salman Akram, Temporary semiconductor package having dense array external contacts.
  60. Hembree David R. ; Farnworth Warren M ; Wood Alan G. ; Akram Salman, Temporary semiconductor package having dense array external contacts.
  61. Ortiz,Alfred E.; Collins,Joseph, Test system for device and method thereof.
  62. Schmokel, Hartmut, Tester apparatus for electronic components.
  63. Breed David S. ; Duvall Wilbur E. ; Johnson Wendell C., Vehicle electrical system.
  64. Breed, David S., Vehicle software upgrade techniques.
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