BR0317920A - Eletrodo negativo para bateria secundária não-aquosa, processo de produção de eletrodo negativo, e, bateria secundária não-aquosa - Google Patents
Eletrodo negativo para bateria secundária não-aquosa, processo de produção de eletrodo negativo, e, bateria secundária não-aquosaInfo
- Publication number
- BR0317920A BR0317920A BR0317920-6A BR0317920A BR0317920A BR 0317920 A BR0317920 A BR 0317920A BR 0317920 A BR0317920 A BR 0317920A BR 0317920 A BR0317920 A BR 0317920A
- Authority
- BR
- Brazil
- Prior art keywords
- negative electrode
- secondary battery
- aqueous secondary
- active material
- production process
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0438—Processes of manufacture in general by electrochemical processing
- H01M4/045—Electrochemical coating; Electrochemical impregnation
- H01M4/0452—Electrochemical coating; Electrochemical impregnation from solutions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/134—Electrodes based on metals, Si or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/386—Silicon or alloys based on silicon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/387—Tin or alloys based on tin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/40—Alloys based on alkali metals
- H01M4/405—Alloys based on lithium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Applications Claiming Priority (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003-117833 | 2003-04-23 | ||
JP2003117833 | 2003-04-23 | ||
JP2003278615A JP3643108B2 (ja) | 2003-07-23 | 2003-07-23 | 非水電解液二次電池用負極及び非水電解液二次電池 |
JP2003-278615 | 2003-07-23 | ||
JP2003-282294 | 2003-07-30 | ||
JP2003282294 | 2003-07-30 | ||
JP2003-290726 | 2003-08-08 | ||
JP2003290726A JP4019025B2 (ja) | 2003-08-08 | 2003-08-08 | 非水電解液二次電池用負極材料 |
JP2003-327893 | 2003-09-19 | ||
JP2003327893A JP2005093331A (ja) | 2003-09-19 | 2003-09-19 | 非水電解液二次電池用負極及びその製造方法並びに非水電解液二次電池 |
JP2003-360938 | 2003-10-21 | ||
JP2003360938A JP2005129264A (ja) | 2003-10-21 | 2003-10-21 | 多孔質金属箔及びその製造方法 |
JP2003403528A JP3612669B1 (ja) | 2003-04-23 | 2003-12-02 | 非水電解液二次電池用負極及びその製造方法並びに非水電解液二次電池 |
JP2003-403528 | 2003-12-02 | ||
PCT/JP2003/016186 WO2004095612A1 (ja) | 2003-04-23 | 2003-12-17 | 非水電解液二次電池用負極及びその製造方法並びに非水電解液二次電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0317920A true BR0317920A (pt) | 2005-11-29 |
BR0317920B1 BR0317920B1 (pt) | 2012-02-07 |
Family
ID=33314596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0317920-6A BR0317920B1 (pt) | 2003-04-23 | 2003-12-17 | eletrodo negativo para bateria secundária não-aquosa, processo de produção do eletrodo negativo, e bateria secundária não-aquosa. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20060115735A1 (pt) |
EP (1) | EP1617497A4 (pt) |
KR (1) | KR100659814B1 (pt) |
AU (1) | AU2003289402A1 (pt) |
BR (1) | BR0317920B1 (pt) |
MY (1) | MY149961A (pt) |
TW (1) | TWI287315B (pt) |
WO (1) | WO2004095612A1 (pt) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10629947B2 (en) * | 2008-08-05 | 2020-04-21 | Sion Power Corporation | Electrochemical cell |
JP4763995B2 (ja) * | 2004-01-07 | 2011-08-31 | 三井金属鉱業株式会社 | 非水電解液二次電池用電極 |
JP3799049B2 (ja) * | 2004-05-12 | 2006-07-19 | 三井金属鉱業株式会社 | 非水電解液二次電池用負極及びその製造方法 |
US7682739B2 (en) | 2004-05-12 | 2010-03-23 | Mitsui Mining & Smelting Co., Ltd. | Negative electrode for nonaqueous secondary battery and process of producing the same |
JP4193141B2 (ja) * | 2005-03-25 | 2008-12-10 | ソニー株式会社 | リチウム二次電池用負極およびリチウム二次電池、並びにそれらの製造方法 |
US20070269718A1 (en) * | 2006-05-22 | 2007-11-22 | 3M Innovative Properties Company | Electrode composition, method of making the same, and lithium ion battery including the same |
JP4944648B2 (ja) * | 2006-06-30 | 2012-06-06 | 三井金属鉱業株式会社 | 非水電解液二次電池用負極 |
JP5192710B2 (ja) * | 2006-06-30 | 2013-05-08 | 三井金属鉱業株式会社 | 非水電解液二次電池用負極 |
US20080070108A1 (en) * | 2006-09-19 | 2008-03-20 | Caleb Technology Corporation | Directly Coating Solid Polymer Composite Having Edge Extensions on Lithium-Ion Polymer Battery Electrode Surface |
US20100233543A1 (en) * | 2006-09-29 | 2010-09-16 | Koichi Numata | Nonaqueous secondary battery |
US20080206641A1 (en) * | 2007-02-27 | 2008-08-28 | 3M Innovative Properties Company | Electrode compositions and electrodes made therefrom |
JP2008251255A (ja) * | 2007-03-29 | 2008-10-16 | Mitsui Mining & Smelting Co Ltd | 非水電解液二次電池用負極 |
JP5167703B2 (ja) * | 2007-06-20 | 2013-03-21 | 日産自動車株式会社 | 電池用電極 |
US9509015B2 (en) * | 2007-07-09 | 2016-11-29 | Sony Corporation | Battery |
JP4725585B2 (ja) * | 2008-02-01 | 2011-07-13 | トヨタ自動車株式会社 | 負極活物質、リチウム二次電池、および負極活物質の製造方法 |
TW200941792A (en) * | 2008-03-18 | 2009-10-01 | chang-kai Li | Lead-acid battery recovery circuit and method thereof |
JP4998358B2 (ja) * | 2008-04-08 | 2012-08-15 | ソニー株式会社 | リチウムイオン二次電池用負極およびリチウムイオン二次電池 |
KR20110052594A (ko) | 2008-08-05 | 2011-05-18 | 시온 파워 코퍼레이션 | 전기화학 셀에서 힘의 적용 |
JP5351618B2 (ja) * | 2009-06-05 | 2013-11-27 | 株式会社神戸製鋼所 | リチウムイオン二次電池用負極材、および、その製造方法、ならびに、リチウムイオン二次電池 |
JP5330903B2 (ja) * | 2009-06-08 | 2013-10-30 | 株式会社神戸製鋼所 | リチウムイオン二次電池用負極材、および、その製造方法、ならびに、リチウムイオン二次電池 |
EP2506348B1 (en) | 2009-11-27 | 2019-01-09 | Nissan Motor Co., Ltd | Si ALLOY NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRICAL DEVICE |
KR101279409B1 (ko) | 2010-02-01 | 2013-06-27 | 주식회사 엘지화학 | 케이블형 이차전지 |
EP2533340B1 (en) | 2010-02-01 | 2018-12-05 | LG Chem, Ltd. | Cable-type secondary battery |
KR101621384B1 (ko) * | 2010-02-22 | 2016-05-16 | 삼성에스디아이 주식회사 | 음극, 이를 채용한 리튬전지 및 이의 제조 방법 |
JP5711565B2 (ja) | 2010-02-26 | 2015-05-07 | 株式会社半導体エネルギー研究所 | 蓄電装置 |
KR101351896B1 (ko) | 2010-06-28 | 2014-01-22 | 주식회사 엘지화학 | 케이블형 이차전지용 음극 및 이를 구비하는 케이블형 이차전지 |
KR20130132813A (ko) * | 2010-11-29 | 2013-12-05 | 가부시키가이샤 네오맥스 마테리아르 | 2차 전지용 부극재, 2차 전지용 부극, 2차 전지용 부극재의 제조 방법 및 2차 전지용 부극의 제조 방법 |
JP5751448B2 (ja) | 2011-05-25 | 2015-07-22 | 日産自動車株式会社 | リチウムイオン二次電池用負極活物質 |
EP2721665B1 (en) | 2011-06-17 | 2021-10-27 | Sion Power Corporation | Plating technique for electrode |
US9362550B2 (en) | 2011-11-25 | 2016-06-07 | Panasonic Intellectual Property Management Co., Ltd. | Negative electrode for lithium ion secondary batteries and method for producing the negative electrode, and lithium ion secondary battery |
US9716264B2 (en) | 2012-02-21 | 2017-07-25 | Samsung Sdi Co., Ltd. | Electrode for lithium secondary battery, method of manufacturing the electrode, and lithium secondary battery including the electrode |
JP6125265B2 (ja) * | 2012-05-07 | 2017-05-10 | 日東電工株式会社 | 積層型導電シート、その製造方法、集電体およびバイポーラ電池 |
KR20140026856A (ko) * | 2012-08-23 | 2014-03-06 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지 |
US10566608B2 (en) | 2012-11-22 | 2020-02-18 | Nissan Motor Co., Ltd. | Negative electrode for electric device and electric device using the same |
JP6123807B2 (ja) | 2012-11-22 | 2017-05-10 | 日産自動車株式会社 | リチウムイオン二次電池用負極、及びこれを用いたリチウムイオン二次電池 |
US9537147B2 (en) * | 2013-12-28 | 2017-01-03 | Intel Corporation | Anode structure having silicon elements |
EP3098892B1 (en) | 2014-01-24 | 2018-11-14 | Nissan Motor Co., Ltd | Electrical device |
JP6202106B2 (ja) | 2014-01-24 | 2017-09-27 | 日産自動車株式会社 | 電気デバイス |
FR3021524A1 (fr) | 2014-06-02 | 2015-12-04 | Small Bone Innovations Internat | Tige d'ancrage metacarpien, notamment pour une prothese trapezo-metacarpienne |
CN105679997A (zh) * | 2016-01-27 | 2016-06-15 | 柳州豪祥特科技有限公司 | 电解法制备锡铜合金极片的方法 |
US11978917B2 (en) | 2019-11-19 | 2024-05-07 | Sion Power Corporation | Batteries with components including carbon fiber, and associated systems and methods |
CN114667638A (zh) | 2019-11-19 | 2022-06-24 | 赛昂能源有限公司 | 电池组以及相关联的系统和方法 |
US11984575B2 (en) | 2019-11-19 | 2024-05-14 | Sion Power Corporation | Battery alignment, and associated systems and methods |
US11791511B2 (en) | 2019-11-19 | 2023-10-17 | Sion Power Corporation | Thermally insulating compressible components for battery packs |
WO2021183858A1 (en) | 2020-03-13 | 2021-09-16 | Sion Power Corporation | Application of pressure to electrochemical devices including deformable solids, and related systems |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04294059A (ja) * | 1991-03-25 | 1992-10-19 | Matsushita Electric Ind Co Ltd | 非水電解質二次電池用負極 |
EP1339116A3 (en) * | 1994-05-30 | 2005-03-23 | Canon Kabushiki Kaisha | Rechargeable lithium battery |
JP3495814B2 (ja) * | 1994-05-30 | 2004-02-09 | キヤノン株式会社 | 電池用電極及び該電極を有するリチウム二次電池 |
JPH0837000A (ja) * | 1994-07-21 | 1996-02-06 | Mitsubishi Cable Ind Ltd | 負極、その製造方法及びLi二次電池 |
JPH08124579A (ja) * | 1994-08-30 | 1996-05-17 | Sumitomo Electric Ind Ltd | 金属多孔体および蓄電池用電極の製造方法 |
JP3717085B2 (ja) * | 1994-10-21 | 2005-11-16 | キヤノン株式会社 | 二次電池用負極、該負極を有する二次電池及び電極の作製方法 |
JP3347555B2 (ja) * | 1994-12-01 | 2002-11-20 | キヤノン株式会社 | リチウム二次電池の負極の作製方法 |
JPH08250113A (ja) * | 1995-03-09 | 1996-09-27 | Honjiyou Kinzoku Kk | リチウム電池の負極の製造方法 |
JPH0945334A (ja) * | 1995-07-26 | 1997-02-14 | Katayama Tokushu Kogyo Kk | リチウム二次電池極板用基材、該基材を用いた極板および該極板を用いた二次電池 |
CA2228095C (en) * | 1997-01-28 | 2002-01-08 | Canon Kabushiki Kaisha | Electrode structural body, rechargeable battery provided with said electrode structural body, and process for the production of said electrode structural body and said rechargeable battery |
JPH11135120A (ja) * | 1997-10-27 | 1999-05-21 | Kao Corp | 非水系二次電池用負極材料 |
US5993999A (en) * | 1998-05-15 | 1999-11-30 | Aer Energy Resources, Inc. | Multi-layer current collector |
JP2001073159A (ja) * | 1999-09-01 | 2001-03-21 | Nippon Riironaaru Kk | ポリイミド樹脂表面への導電性皮膜の形成方法 |
KR100500344B1 (ko) * | 1999-10-22 | 2005-07-12 | 산요덴키가부시키가이샤 | 리튬 전지용 전극 및 리튬 2차전지 |
CN1214476C (zh) * | 1999-11-23 | 2005-08-10 | 分子技术股份有限公司 | 电化电池的锂阳极及其制备方法 |
JP4229567B2 (ja) * | 2000-03-28 | 2009-02-25 | 三洋電機株式会社 | 二次電池 |
JP3535454B2 (ja) * | 2000-06-30 | 2004-06-07 | 株式会社東芝 | 非水電解質二次電池 |
JP3670938B2 (ja) * | 2000-07-19 | 2005-07-13 | 三洋電機株式会社 | リチウム二次電池 |
CN1280930C (zh) * | 2000-09-01 | 2006-10-18 | 三洋电机株式会社 | 再充电式锂电池的负电极及其制造方法 |
JP2002289177A (ja) * | 2001-03-23 | 2002-10-04 | Sanyo Electric Co Ltd | リチウム二次電池用電極及びリチウム二次電池 |
JP4152086B2 (ja) * | 2001-03-23 | 2008-09-17 | 三洋電機株式会社 | リチウム二次電池用電極及びリチウム二次電池 |
JP4236390B2 (ja) * | 2001-04-19 | 2009-03-11 | 三洋電機株式会社 | リチウム二次電池 |
US6926991B2 (en) * | 2001-12-26 | 2005-08-09 | Wilson Greatbatch Technologies, Inc. | SVO/CFx parallel cell design within the same casing |
JP3664252B2 (ja) * | 2002-11-19 | 2005-06-22 | ソニー株式会社 | 負極およびそれを用いた電池 |
-
2003
- 2003-12-17 BR BRPI0317920-6A patent/BR0317920B1/pt not_active IP Right Cessation
- 2003-12-17 AU AU2003289402A patent/AU2003289402A1/en not_active Abandoned
- 2003-12-17 KR KR1020057003629A patent/KR100659814B1/ko not_active IP Right Cessation
- 2003-12-17 US US10/522,791 patent/US20060115735A1/en not_active Abandoned
- 2003-12-17 EP EP03780852A patent/EP1617497A4/en not_active Withdrawn
- 2003-12-17 WO PCT/JP2003/016186 patent/WO2004095612A1/ja active Application Filing
- 2003-12-23 TW TW092136573A patent/TWI287315B/zh not_active IP Right Cessation
-
2004
- 2004-04-05 MY MYPI20041256A patent/MY149961A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1617497A1 (en) | 2006-01-18 |
WO2004095612A1 (ja) | 2004-11-04 |
MY149961A (en) | 2013-11-15 |
TW200501479A (en) | 2005-01-01 |
TWI287315B (en) | 2007-09-21 |
US20060115735A1 (en) | 2006-06-01 |
KR100659814B1 (ko) | 2006-12-19 |
AU2003289402A1 (en) | 2004-11-19 |
BR0317920B1 (pt) | 2012-02-07 |
KR20050069989A (ko) | 2005-07-05 |
EP1617497A4 (en) | 2009-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0317920A (pt) | Eletrodo negativo para bateria secundária não-aquosa, processo de produção de eletrodo negativo, e, bateria secundária não-aquosa | |
EP1184918A3 (en) | Rechargeable lithium ion battery | |
EP1566855A4 (en) | NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY ACCUMULATOR ELEMENT AND METHOD OF MANUFACTURING THE ELECTRODE, AND NONAQUEOUS ELECTROLYTE SECONDARY ACCUMULATOR ELEMENT | |
CA2265324A1 (en) | Lithium secondary battery | |
CA2341693A1 (en) | Nonaqueous electrolyte secondary battery, manufacturing method thereof, and carbon material composition | |
WO2006050100A3 (en) | Lithium-ion battery | |
WO2008088050A1 (ja) | 蓄電素子 | |
TW200501470A (en) | Lithium secondary battery | |
EP0962995A3 (en) | Lithium secondary battery | |
EP1225647A3 (en) | Active electrode compositions for secondary lithium batteries and carbonaceous material powder mixture for electrical double-layer capacitors | |
WO2003096449A1 (fr) | Pile secondaire a electrolyte non aqueux | |
WO2006050023A3 (en) | Lithium-ion battery and medical device | |
WO2006026773A3 (en) | Battery with molten salt electrolyte and high voltage positive active material | |
WO2009015175A3 (en) | Porous network negative electrodes for non-aqueous electrolyte secondary battery | |
EP1032068A3 (en) | Solid electrolyte battery | |
EP1065743A3 (en) | Lithium ion polymer secondary battery and gelatinous polymer electrolyte for sheet battery | |
WO2003058145A1 (en) | Lithium-ion secondary battery | |
EP1542307A3 (en) | Battery pack and electric vehicle | |
WO2021069517A8 (en) | Graphite compositions and uses in battery technology | |
EP1265308A3 (en) | Lithium secondary battery for use in electric vehicle | |
ATE449429T1 (de) | Zylindrische lithiumionen-sekundärbatterie | |
EP1465280A3 (en) | Positive electrode for lithium secondary battery | |
EP4135068A3 (en) | Negative electrode and rechargeable lithium battery including the same | |
RU171277U1 (ru) | Высокомощный литий-ионный аккумулятор | |
CN207504116U (zh) | 一种石墨烯锂离子电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/12/2003, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B15K | Others concerning applications: alteration of classification |
Ipc: H01M 4/1395 (2010.01), H01M 4/04 (2006.01), H01M 4 |
|
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2260 DE 29/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 9A, 10A, 11A, 12A, 13A, 14A, 15A E 16A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |