[특허]Reticulated and controlled porosity battery structures

[미국특허] Reticulated and controlled porosity battery structures 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H01M-004/02
출원번호	UP-0041619 (2008-03-03)
등록번호	US-7781098 (2010-09-13)
발명자 / 주소	Chiang, Yet-Ming Hellweg, Benjamin
출원인 / 주소	Massachusetts Institute of Technology
대리인 / 주소	Wolf, Greenfield & Sacks, P.C.
인용정보	피인용 횟수 : 19 인용 특허 : 85

초록 ▼

The effective ionic conductivity in a composite structure is believed to decrease rapidly with volume fraction. A system, such as a bipolar device or energy storage device, has structures or components in which the diffusion length or path that electrodes or ions must traverse is minimized and the interfacial area exposed to the ions or electrons is maximized. The device includes components that can be reticulated or has a reticulated interface so that an interface area can be increased. The increased interfacial perimeter increases the available sites for reaction of ionic species. Many different reticulation patterns can be used. The aspect ratio of the reticulated features can be varied. Such bipolar devices can be fabricated by a variety of methods or procedures. A bipolar device having structures of reticulated interface can be tailored for the purposes of controlling and optimizing charge and discharge kinetics. A bipolar device having graded porosity structures can have improved transport properties because the diffusion controlling reaction kinetics can be modified. Graded porosity electrodes can be linearly or nonlinearly graded. A bipolar device having perforated structures also provides improved transport properties by removing tortuosity and reducing diffusion distance.

대표청구항 ▼

What is claimed is: 1. An energy storage device, comprising: a first electrode; a second electrode; a first current collector in electronic communication with the first electrode; a second current collector in electronic communication with the second electrode; and an electrolyte in ionic communication with the first and second electrodes, wherein at least one of the first and second electrodes includes a portion having an average porosity and an ionically interconnected porosity that increases in a direction from the current collector with which the electrode is in electrical communication toward the other electrode or current collector to define a porosity gradient, wherein the porosity at each extreme of the gradient is at least 10% different from the average porosity. 2. The energy storage device of claim 1, further comprising a porous separator separating the first electrode and second electrode, the electrolyte permeating the separator and at least a portion of the porous portion of the first electrode. 3. The energy storage device of claim 1, wherein the first and second electrodes each include a porous portion adapted to receive the electrolyte, each of the first and second electrodes having a porosity that increases in a direction toward the other electrode or current collector. 4. The energy storage device of claim 1, wherein at least one of the first and second electrodes has a porous portion with an average porosity of from about 10 to about 70%. 5. The energy storage device of claim 1, wherein at least one of the first and second electrodes has a porous portion with an average porosity of from about 20 to 50%. 6. The energy storage device of claim 1, wherein at least one of the first and second electrodes has a porous portion with an average porosity of from about 30 to 45%. 7. The energy storage device of claim 1, wherein the porosity at each extreme of the gradient is at least 20% different from the average porosity. 8. The energy storage device of claim 1, wherein the porosity at each extreme of the gradient is at least 30% different from the average porosity. 9. The energy storage device of claim 1, wherein the porosity of any cross section of the first electrode perpendicular to a line connecting the center of mass of the current collector and the center of mass of the second electrode is uniform to +/−10%. 10. The energy storage device of claim 1, wherein the porosity of any cross section of the first electrode perpendicular to a line connecting the center of mass of the current collector and the center of mass of the second electrode is uniform to +/−5%. 11. The energy storage device of claim 1, wherein the porosity of any cross section of the first electrode perpendicular to a line connecting the center of mass of the current collector and the center of mass of the second electrode is uniform to +/−3%. 12. The energy storage device of claim 1, wherein the porosity of any cross section of the first electrode perpendicular to a line connecting the center of mass of the current collector and the center of mass of the second electrode is uniform to +/−1%. 13. The energy storage device of claim 1, wherein the porosity gradient is defined by a quadratic function. 14. The energy storage device of claim 1, wherein the porosity gradient is linear. 15. The energy storage device of claim 1, wherein at least one of the first and second electrodes has a reticulating surface defining a plurality of protrusions and intervening indentations, providing a surface area at least 1.5 times greater than the theoretical surface area of a smooth, non-reticulating configuration.

이 특허에 인용된 특허 (85) 인용/피인용 타임라인 분석

Chaloner-Gill Benjamin (520 Mansion Ct. ; #303 Santa Clara CA 95054) Golovin M. Neal (8 Wensley Dale Ct. Owings Mills MD 21117) Moulton Russell (6316 Felder Dr. San Jose CA 95123), Acidity reduction of adhesion promoter layer.
상세보기
Chaloner-Gill Benjamin (Santa Clara CA) Golovin M. Neal (Owings Mills MD) Moulton Russell (San Jose CA), Acidity reduction of adhesion promoter layer and electrolytic cells produced therefrom.
상세보기
Cho, Jae-Phil; Jung, Won-II; Park, Yong-Chul; Kim, Geun-Bae, Active material for battery and method of preparing same.
상세보기
Bhupendra K. Patel ; Gary M. Searle ; John D. Sillesky ; Gary T. Viveiros ; Viet H. Vu ; Douglas Woodnorth, Battery.
상세보기
Hiroi Osamu,JPX ; Hamano Kouji,JPX ; Yoshida Yasuhiro,JPX ; Yoshioka Shoji,JPX ; Shiota Hisashi,JPX ; Aragane Jun,JPX ; Aihara Shigeru,JPX ; Takemura Daigo,JPX ; Nishimura Takashi,JPX ; Kise Makiko,J, Battery electrolytic solution with fluoride-ion-dissociating salt and battery using the same.
상세보기
Chen James Chin-Ming (Tao-Yuan CNX), Battery structure with single-body inserting and receiving electrodes.
상세보기
Burroughs James R. ; O'Kain Alan N., Battery with strength indicator.
상세보기
Young Soo Yoon KR; Won Il Cho KR; Byung Won Cho KR; Hyung Jin Jung KR; Young Hwa Shin KR, Battery with trench structure and fabrication method thereof.
상세보기
Veregin, Richard P. N.; Skorokhod, Vladislav; Hawkins, Michael S., Carrier particles.
상세보기
Joseph M. Roach, Cathode current collector for electrochemical cells.
상세보기
Goodenough John B. ; Padhi Akshaya K. ; Nanjundaswamy K. S. ; Masquelier Christian,FRX, Cathode materials for secondary (rechargeable) lithium batteries.
상세보기
Holman,Richard K.; Chiang,Yet Ming; Gozdz,Antoni S.; Loxley,Andrew L.; Nunes,Benjamin; Ostraat,Michele; Riley,Gilbert N.; Viola,Michael S., Coated electrode particles for composite electrodes and electrochemical cells.
상세보기
Koshiishi Kenji (Ichikawa JPX) Hiraoka Kazuyuki (Kawasaki JPX) Sawaya Keiichi (Ichikawa JPX) Ogawa Kenji (Ichikawa JPX) Nagatomo Toshio (Ichikawa JPX) Uesugi Taketo (Moriguchi JPX) Kurimura Masaaki (, Coated metal sheet for dry cell positive electrode can and positive electrode can formed of such metal sheet.
상세보기
Hirai Hidefumi (14-10 ; Yutenji 1-chome ; Meguro-ku Tokyo JPX) Komiyama Makoto (16-1-508 ; Kosuge 4-chome ; Katsushika-ku Tokyo JPX) Otaki Michitaka (Oimatsu Jyutaku 3-403 ; 30 Oimatsu-cho ; Nishi-ku, Colloidal metal dispersion, and a colloidal metal complex.
상세보기
Simon Besner CA; Michel Armand CA; Jean-Fran.cedilla.ois Magnan CA; Andre Belanger CA; Michel Gauthier CA; Elisabeth Dupuis CA, Composite coating LiPO3.
상세보기
Howard Jason N., Conducting polymer electrodes for energy storage devices and method of making same.
상세보기
Shackle Dale R., Conductive-polymer-coated electrode particles.
상세보기
Fauteux Denis G. (Acton MA) Massucco Arthur A. (Natick MA), Current collector device.
상세보기
Fauteux Denis G. (Acton MA) Massucco Arthur A. (Natick MA) Wilkins Ronnie D. (Melrose MA) Shi Jie (Arlington MA), Current collector device.
상세보기
Fauteux Denis G. (Acton MA) Massucco Arthur A. (Natick MA) Wilkins Ronnie D. (Melrose MA) Shi Jie (Arlington MA), Current collector device and method of manufacturing same.
상세보기
Turi Eran (Springfield MA) Ray Marie B. (Ware MA), Current collector having a conductive primer layer.
상세보기
Stachoviak Timothy J. ; Nestler Joseph P. ; Schneider Daniel A. ; Craanen Shirley A. ; Lawrence Amy K., Current collector manufacture by arc spray deposition.
상세보기
Kazunori Yamada JP; Toshiaki Watanabe JP; Shuhel Kubota JP; Shizuo Sugawara JP, Current collectors for battery.
상세보기
Goebel Franz (Sudbury MA) Batson David C. (Amesbury MA) McHugh William T. (Westwood MA), Disc electrode and busbar for an electrochemical battery.
상세보기
Hayashida Hirotaka (Yokohama JPX) Sato Yuji (Yokohama JPX) Kanno Ken-ichi (Yokohama JPX) Kanda Motoya (Yokohama JPX), Dry method for manufacturing hydrogen absorption alloy electrode.
상세보기
Moulton Russell D. (1026 Foxchase Dr. ; Apt. No. 326 San Jose CA 95123) Golovin Milton N. (29 Redmile Ct. Reisterstown MD 21136), Electrically-conducting adhesion-promoters.
상세보기
Moulton Russell D. (6316 Felder Dr. San Jose CA) Golovin Milton N. (145 Manton Dr. San Jose CA 95123), Electrically-conducting adhesion-promoters on conductive plastic.
상세보기
Chiang, Yet-Ming; Ceder, Gerbrand; Limthongkul, Pimpa, Electroactive material for secondary batteries and methods of preparation.
상세보기
Searson Peter ; Killian Jeffrey Gilbert ; Sarker Haripada ; Giaccai Jennifer ; Gofer Yossef ; Poehler Theodore O., Electrochemical storage cell containing at least one electrode formulated from a fluorophenyl thiophene polymer.
상세보기
Poehler Theodore O. ; Searson Peter ; Killian Jeffrey Gilbert ; Sarker Haripada ; Giaccai Jennifer ; Gofer Yosef,ILX, Electrochemical storage cell containing at least one electrode formulated from a phenylene-thienyl based polymer.
상세보기
Rampel Guy (Gainesville FL), Electrode coating composed of copolymers derived from diacetone acrylamide.
상세보기
Ravet, Nathalie; Besner, Simon; Simoneau, Martin; Vall?e, Alain; Armand, Michel; Magnan, Jean-Fran?ois, Electrode materials with high surface conductivity.
상세보기
Andersen Torben Paarup,DKX ; Lindbjerg Jens,DKX ; Yde-Andersen Steen,DKX, Electrode/current collector, laminates for an electrochemical device.
상세보기
Vleggaar Jeroen J. M.,NLX ; Berntsen Adrianus J. M.,NLX ; Staring Aemilianus G. J.,NLX ; Demandt Robert J. C. E.,NLX ; Schoo Hermanus F. M.,NLX ; Liedenbaum Coen T. H. F.,NLX, Electroluminescent device.
상세보기
Spiros Spiro Ross,AUX, Electrolysis systems.
상세보기
Chiang,Yet Ming; Sheets,Sossity A.; Farrey,Gregory W.; Hagood, IV,Nesbitt W.; Soukhojak,Andrey; Wang,Haifeng, Electromechanical actuators.
상세보기
May-Ying Chu ; Steven J. Visco ; Lutgard C. DeJonghe, Encapsulated lithium alloy electrodes having barrier layers.
상세보기
Nitzan Zvi,ILX, Flexible thin layer open electrochemical cell and applications of same.
상세보기
Barker Jeremy ; Guindy Wade ; Kisner Howard ; Mitchell Porter ; Parsian Mohammad, Grid placement in lithium ion bi-cell counter electrodes.
상세보기
Barker Jeremy ; Guindy Wade ; Kisner Howard ; Mitchell Porter ; Parsian Mohammad, Grid placement in lithium ion bi-cell counter electrodes.
상세보기
Hasebe Hiroyuki (Kawasaki JPX) Inada Shusuke (Yokohama JPX) Isozaki Yoshiyuki (Chigasaki JPX) Inaba Takamichi (Yokohama JPX) Sawa Takao (Yokohama JPX) Horie Hiromichi (Yokosuka JPX) Yagi Noriaki (Yok, Hydrogen-absorbing alloy for battery, method of manufacturing the same, and secondary nickel-metal hydride battery.
상세보기
Chiang, Yet-Ming; Sadoway, Donald R.; Jang, Young-Il; Huang, Biyan, Intercalation compounds and electrodes for batteries.
상세보기
Subhash C. Narang ; Susanna Ventura ; Philip Cox, Ion battery using high aspect ratio electrodes.
상세보기
Taniuchi Masahiro,JPX ; Inoue Tomohiro,JPX ; Ohsawa Toshiyuki,JPX ; Yokoyama Keiichi,JPX ; Hiwara Akio,JPX ; Toriida Masahiro,JPX, Ionically conductive polymeric gel electrolyte and solid battery containing the same.
상세보기
May-Ying Chu ; Steven J. Visco ; Lutgard C. DeJonghe, Layered arrangements of lithium electrodes.
상세보기
Koga Keiji (Nagano JPX) Arai Hitoshi (Nagano JPX) Kagotani Tsuneo (Nagano JPX) Miyaki Yousuke (Nagano JPX), Lithium secondary cell.
상세보기
Gozdz Antoni S. (Tinton Falls NJ) Schmutz Caroline N. (Eatontown NJ) Warren Paul C. (Far Hills NJ), Low resistance rechargeable lithium-ion battery.
상세보기
Gozdz Antoni S. (Tinton Falls NJ) Warren Paul C. (Far Hills NJ), Material and method for low internal resistance LI-ion battery.
상세보기
Touhsaent Robert E. ; Tsai M. Lawrence, Metallized multilayer packaging film.
상세보기
Huang Chen-Kuo (South Pasadena CA) Surampudi Subbarao (Glendora CA) Attia Alan I. (Needham MA) Halpert Gerald (Pasadena CA), Method for fabricating carbon/lithium-ion electrode for rechargeable lithium cell.
상세보기
Gozdz Antoni S. ; Warren Paul C., Method for making laminated rechargeable battery cells.
상세보기
Barker, Jeremy; Saidi, M. Yazid; Swoyer, Jeffrey, Method of making lithium-containing materials.
상세보기
Gao Feng ; Mitchell Porter H., Method of preparing polymeric electrolytes.
상세보기
Schutts Scott M. ; Kinney Robert J., Methods for making lithium vanadium oxide electrode materials.
상세보기
Stewart James J. (Chardon OH) Abrahamson Donald W. (Painesville OH) Harney Marilyn J. (Painesville OH), Narrow gap reticulate electrode electrolysis cell.
상세보기
Inoue, Kaoru; Goto, Shusaku; Takahashi, Yui; Sugimoto, Toyoji, Negative electrode for secondary cell, negative plate for secondary cell, and secondary cell comprising the same.
상세보기
Shacklette Lawrence W. (Maplewood NJ) Jow Taiguang R. (Chatham Township ; Morris County NJ) Toth James E. (Maplewood NJ) Maxfield MacRae (North Plainfield NJ), Negative electrodes for non-aqueous secondary batteries composed on conjugated polymer and alkali metal alloying or inse.
상세보기
Yoshiaki Furukawa JP; Masayuki Endo JP, Non-aqueous electrolyte secondary battery.
상세보기
Matsufuji Akihiro,JPX ; Ishizuka Hiroshi,JPX ; Negoro Masayuki,JPX, Non-aqueous-electrolyte secondary battery.
상세보기
Mayes,Anne M.; Ceder,Gerbrand; Chiang,Yet Ming; Sadoway,Donald R.; Aydinol,Mehmet K.; Soo,Philip P.; Jang,Young Il; Huang,Biying, Non-crosslinked, amorphous, block copolymer electrolyte for batteries.
상세보기
Matsumoto, Isao, Non-sintered thin electrode for battery, battery using same and process for same.
상세보기
Yamashita Masaya,JPX ; Oki Shunsuke,JPX, Nonaqueous battery having porous separator and production method thereof.
상세보기
Repplinger Ronald S. (Carl Junction MO) Coates Dwaine K. (Joplin MO), Nonwoven electrode construction.
상세보기
Armand Michel (Domaine Jean Jaures Allee FRX) Muller Daniel (Pau FRX) Duval Michel (Montreal CAX) Harvey Paul E. (St-Hubert CAX) Chabagno Jean M. (Pau FRX), Novel macromolecular material for use in realizing electrolytes and/or electrodes.
상세보기
Hirai Hidefumi (Choufu JPX) Hashimoto Hironobu (Choufu JPX), Particle-bearing composite and a method for producing the same.
상세보기
Cromack Douglas ; Goodwin Mark L. ; Poplett James M. ; Tong Robert, Photolithographic production of microprotrusions for use as a space separator in an electrical storage device.
상세보기
Chiang Yet-Ming ; Farrey Gregory W. ; Hagood ; IV Nesbitt W. ; Soukhojak Andrey ; Wang Haifeng, Piezoelectric actuators and method of making same.
상세보기
Stramel Rodney D. (Edmond OK), Pigments with improved dispersibility in thermoplastic resins.
상세보기
Jan Yih-Song,TWX ; Lin Jong-Ming,TWX ; Wang Mei-Hui,TWX ; Wu Sheng-Feng,TWX, Polycarbonate electrolyte, the preparation thereof and polymer lithium batteries containing the same.
상세보기
Lake Rickie C. ; Tuttle John R., Polymer-lithium batteries and improved methods for manufacturing batteries.
상세보기
Lemaire Marc (Villeurbanne FRX) Burchner Werner (Savigny S/O FRX) El Kassmi Ahmed (Lyons FRX) Hannecart Etienne (Tervuren BEX), Polymers derived from fluorinated thiophenes, and conductive polymers derived therefrom.
상세보기
Kweon, Ho-Jin; Suh, Jun-Won; Jung, Won-Il, Positive active material for rechargeable lithium batteries and method for preparing same.
상세보기
Kweon, Ho-Jin; Suh, Jun-Won, Positive active material for rechargeable lithium batteries and method of preparing the same.
상세보기
Chasser Anthony M. ; Schneider John R. ; Singer Debra L., Powder coating compositions containing a carboxylic acid functional polyester.
상세보기
Cao Yong (Goleta CA) Smith Paul (Santa Barbara CA) Heeger Alan J. (Santa Barbara CA), Processible forms of electrically conductive polyaniline.
상세보기
Amatucci Glenn G. ; Tarascon Jean-Marie, Rechargeable battery cell having surface-treated lithiated intercalation positive electrode.
상세보기
Shuster, Nicholas, Reinforced consumable electrode, electrochemical cell and method.
상세보기
Akuto Keiji (Sayama JPX), Secondary battery and method of manufacturing the same.
상세보기
Munshi, M. Zafar A., Solid polymer electrolytes.
상세보기
LaFollette Rodney M., Source of electrical power for an electric vehicle and other purposes, and related methods.
상세보기
Tran Tri D. ; Kinoshita Kimio, Surface modifications for carbon lithium intercalation anodes.
상세보기
Bates, John B, Thin film battery and electrolyte therefor.
상세보기
Bates John B. (Oak Ridge TN) Dudney Nancy J. (Knoxville TN) Gruzalski Greg R. (Oak Ridge TN) Luck Christopher F. (Knoxville TN), Thin film battery and method for making same.
상세보기
Otagawa Takaaki (Fremont CA) Jina Arvind N. (Redwood City CA) Madou Marc J. (Palo Alto CA), Three-dimensional microstructure as a substrate for a battery electrode.
상세보기
Atkinson George K. (P.O. Box 1684 Laurel MS 39440), Treatment of titanium dioxide and other pigments to improve dispersibility.
상세보기

이 특허를 인용한 특허 (19) 인용/피인용 타임라인 분석

Ayoub, Mohamad A.; Chen, Jian J.; Bansal, Amit Kumar, Apparatus and method for tuning a plasma profile using a tuning electrode in a processing chamber.
상세보기
Chiang, Yet-Ming; Wartena, Ryan C.; Chin, Timothy E.; Erdonmez, Can K.; Lai, Wei, Batteries and electrodes for use thereof.
상세보기
Gozdz, Antoni S.; Holman, Richard K.; Loxley, Andrew L.; Wilkins, Ronnie, Battery structures and related methods.
상세보기
Chiang, Yet-Ming; Moorehead, William D.; Gozdz, Antoni S.; Holman, Richard K.; Loxley, Andrew L.; Riley, Jr., Gilbert N.; Viola, Michael S., Battery structures, self-organizing structures and related methods.
상세보기
Chiang, Yet-Ming; Moorehead, William D.; Gozdz, Antoni S.; Holman, Richard K.; Loxley, Andrew L.; Riley, Jr., Gilbert N.; Viola, Michael S., Battery structures, self-organizing structures and related methods.
상세보기
Chiang, Yet-Ming; Moorehead, William D.; Gozdz, Antoni S.; Holman, Richard K.; Loxley, Andrew L.; Riley, Jr., Gilbert N.; Viola, Michael S., Battery structures, self-organizing structures and related methods.
상세보기
Chiang, Yet-Ming; Moorehead, William Douglas, Battery structures, self-organizing structures and related methods.
상세보기
Chiang, Yet-Ming; Moorehead, William Douglas, Battery structures, self-organizing structures and related methods.
상세보기
Chiang, Yet-Ming; Moorehead, William Douglas, Battery structures, self-organizing structures, and related methods.
상세보기
Chiang, Yet-Ming; Moorehead, William Douglas, Battery structures, self-organizing structures, and related methods.
상세보기
Riley, Jr., Gilbert N.; Chiang, Yet-Ming; Gozdz, Antoni S.; Viola, Michael S.; Fulop, Ricardo, Bipolar articles and related methods.
상세보기
Chiang, Yet-Ming; Bae, Chang-Jun; Halloran, John William; Fu, Qiang; Tomsia, Antoni P.; Erdonmez, Can K., Controlled porosity in electrodes.
상세보기
Chiang, Yet-Ming; Bae, Chang-Jun; Halloran, John William; Fu, Qiang; Tomsia, Antoni P.; Erdonmez, Can K., Controlled porosity in electrodes.
상세보기
Schroder, Kjell William; Yao, Adrian; Singh, Neelam, Electrode having an interphase structure.
상세보기
Schroder, Kjell William; Yao, Adrian; Singh, Neelam, Electrode having an interphase structure.
상세보기
Brown, Karl M.; Bolandi, Hooman; Pebenito, Victor; Hoog, Josef Thomas; Wang, Connie P., Methods to fabricate variations in porosity of lithium ion battery electrode films.
상세보기
Chiang, Yet-Ming; Hellweg, Benjamin, Reticulated and controlled porosity battery structures.
상세보기
Chiang, Yet-Ming; Hellweg, Benjamin, Reticulated and controlled porosity battery structures.
상세보기
Gozdz, Antoni S.; Holman, Richard K.; Loxley, Andrew L.; Wilkins, Ronnie, Self organizing battery structure method.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

[미국특허] Reticulated and controlled porosity battery structures 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (85) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (19) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

[미국특허] Reticulated and controlled porosity battery structures 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (85) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (19) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허 더보기

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

활용도 Top5 특허