Class H01M : PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
Subclass 2/04: Constructional details, or processes of manufacture, of the non-active parts Cases, jackets, or wrappings (working of plastics or substances in a plastic state B29) Lids or covers
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11374293 | Prismatic lithium ion cell with positive polarity rigid container | Oct 24, 12 | Jun 28, 22 | CPS Technology Holdings LLC |
| 11296388 | Secondary battery | May 31, 19 | Apr 05, 22 | FDK Corporation |
| 11289767 | Valve assembly for a battery cover | Dec 21, 17 | Mar 29, 22 | CPS Technology Holdings LLC |
| 11283122 | Battery pack | Sep 03, 20 | Mar 22, 22 | Honda Motor Co. Ltd. |
| 11276906 | Battery module | Jul 23, 18 | Mar 15, 22 | SANYO ELECTRIC CO., LTD. |
| 11264664 | Recloser battery assembly | Jul 09, 19 | Mar 01, 22 | Hubbell Incorporated |
| 11245149 | Secondary battery, battery module and electric vehicle | Dec 30, 20 | Feb 08, 22 | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 11223083 | Package and battery | Dec 17, 19 | Jan 11, 22 | Ningde Amperex Technology Limited |
| 11201369 | Structure and method for sealing a button-type lithium cell | Dec 29, 17 | Dec 14, 21 | EVE ENERGY CO. LTD. |
| 11196115 | Cap plate and secondary battery | May 10, 18 | Dec 07, 21 | Contemporary Amperex Technology Co., Limited |
| 11183723 | Cap for battery case and battery | Jul 25, 19 | Nov 23, 21 | MAXELL HOLDINGS, LTD. |
| 11177542 | Secondary battery and battery module | May 28, 19 | Nov 16, 21 | Contemporary Amperex Technology Co., Limited |
| 11145847 | Lead-acid battery | Feb 24, 17 | Oct 12, 21 | GS YUASA INTERNATIONAL LTD. |
| 11128003 | Secondary battery and method of recycling secondary battery | Feb 25, 20 | Sep 21, 21 | KABUSHIKI KAISHA TOSHIBA |
| 11094959 | Method of manufacturing secondary battery | Sep 09, 16 | Aug 17, 21 | 501 Toyota Jidosha Kabushiki Kaisha |
| 11088357 | Battery case, battery, and method for fabricating a battery | Dec 12, 18 | Aug 10, 21 | SAMSUNG ELECTRONICS CO., LTD. |
| 11063328 | Secondary battery including insulating member with grooves | Jan 23, 18 | Jul 13, 21 | SANYO ELECTRIC CO., LTD. |
| 11031580 | Secondary battery with embossed safety vent | Jul 18, 17 | Jun 08, 21 | Samsung SDI Co., Ltd. |
| 11024911 | Secondary battery | Aug 23, 19 | Jun 01, 21 | Contemporary Amperex Technology Co., Limited |
| 11018390 | Lid for storage battery, injection molding method of the same lid, storage battery with the same lid, and terminal section for storage battery | Feb 12, 19 | May 25, 21 | GS YUASA INTERNATIONAL LTD. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2021/0184,184 | RECHARGEABLE BATTERY | Nov 23, 20 | Jun 17, 21 | Not available |
| 2021/0119,190 | TRACTION BATTERY SYSTEM FOR A MOTOR VEHICLE | Oct 02, 20 | Apr 22, 21 | Dr. Ing. h.c. F. Porsche Aktiengesellschaft |
| 2021/0091,401 | MINIATURE BUTTON RECHARGEABLE LITHIUM BATTERY STRUCTURE ASSEMBLY | May 31, 19 | Mar 25, 21 | WEIFANG YUYUAN ELECTRONICS CO.,LTD |
| 2021/0083,234 | LEAD-ACID BATTERY | Dec 17, 18 | Mar 18, 21 | Not available |
| 2021/0083,337 | Battery Pack Optimization for Thermal Management | Nov 30, 20 | Mar 18, 21 | Not available |
| 2021/0083,236 | Secondary Battery | Mar 07, 19 | Mar 18, 21 | LG Chem, Ltd. |
| 2021/0057,681 | RECHARGEABLE BATTERY | Aug 06, 20 | Feb 25, 21 | Not available |
| 2021/0057,684 | BATTERY | Apr 03, 19 | Feb 25, 21 | Not available |
| 2021/0043,901 | COVER ASSEMBLY OF SECONDARY BATTERY AND SECONDARY BATTERY | Jul 14, 20 | Feb 11, 21 | Not available |
| 2021/0043,902 | COVER ASSEMBLY OF SECONDARY BATTERY AND SECONDARY BATTERY | Jul 28, 20 | Feb 11, 21 | Not available |
| 2021/0043,888 | ELECTROCHEMICAL CELL | Oct 23, 20 | Feb 11, 21 | Not available |
| 2021/0036,389 | BATTERY MODULE USING POUCH CELLS | Jul 31, 19 | Feb 04, 21 | KARMA AUTOMOTIVE LLC |
| 2021/0013,461 | ENERGY STORAGE APPARATUS | Feb 28, 19 | Jan 14, 21 | Not available |
| 2020/0365,839 | SECONDARY BATTERY | Dec 13, 17 | Nov 19, 20 | Not available |
| 2020/0365,857 | SEALING BODY AND BATTERY | Dec 21, 18 | Nov 19, 20 | Not available |
| 2020/0365,838 | SECONDARY BATTERY | Sep 04, 19 | Nov 19, 20 | Contemporary Amperex Technology Co., Limited |
| 2020/0365,840 | BUTTON-TYPE BATTERY | May 15, 20 | Nov 19, 20 | Not available |
| 2020/0365,955 | VEHICLE BATTERY COOLING SYSTEM | Sep 30, 19 | Nov 19, 20 | Hyundai Motor Company; Kia Motors Corporation; |
| 2020/0358,045 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | Feb 01, 19 | Nov 12, 20 | 501 TDK Corporation |
| 2020/0358,144 | BATTERY PACK | Jul 23, 20 | Nov 12, 20 | Sony Corporation |
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