Class H01M : PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
Subclass 2/08: 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) Sealing materials
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11355798 | Device for cooling battery pack | Jan 30, 18 | Jun 07, 22 | Samsung SDI Co., Ltd. |
| 11258138 | Battery and method of manufacturing battery | Mar 01, 19 | Feb 22, 22 | 501 Toyota Jidosha Kabushiki Kaisha |
| 11233264 | Button cells and method of producing same | Sep 06, 17 | Jan 25, 22 | VARTA MICROBATTERY GMBH |
| 11205814 | Power storage device packaging material and power storage device using the packaging material | Apr 16, 19 | Dec 21, 21 | Toppan Printing Co Ltd. |
| 11171375 | Stepped electrochemical cells with folded sealed portion | Mar 25, 16 | Nov 09, 21 | Enevate Corporation |
| 11145907 | Method for producing secondary battery having negative electrode with different surface roughnesses | Mar 15, 18 | Oct 12, 21 | SANYO ELECTRIC CO., LTD. |
| 11088398 | Secondary battery and battery module | Dec 26, 19 | Aug 10, 21 | Contemporary Amperex Technology Co., Limited |
| 11088525 | Grommet, battery pack, and electronic apparatus | Oct 30, 18 | Aug 10, 21 | Murata Manufacturing Co., Ltd. |
| 11056710 | Electrode assembly for flexible rechargeable battery and flexible rechargeable battery including the same | Dec 06, 18 | Jul 06, 21 | Samsung SDI Co., Ltd. |
| 11024869 | Button cells and method of producing same | Feb 21, 20 | Jun 01, 21 | VARTA MICROBATTERY GMBH |
| 11005085 | Method for producing electrode tab having thickness difference, and rechargeable battery comprising same | Sep 04, 17 | May 11, 21 | Samsung SDI Co., Ltd. |
| 10998538 | Energy storage device, energy storage apparatus and method of manufacturing energy storage device | Jan 18, 17 | May 04, 21 | GS YUASA INTERNATIONAL LTD. |
| 10991921 | Batteries comprising a multilayer dielectric and sealing film and method of making the batteries | Aug 27, 19 | Apr 27, 21 | BRIGHTVOLT, INC. |
| 10985351 | Method of forming a package | May 26, 20 | Apr 20, 21 | Murata Manufacturing Co Ltd. |
| 10985350 | Battery cell and laminate film | May 26, 20 | Apr 20, 21 | Murata Manufacturing Co Ltd. |
| 10985431 | Battery | Nov 16, 18 | Apr 20, 21 | NINGDE AMPEREX TECHNOLOGY LIMITED |
| 10978682 | Packaging and termination structure for a solid state battery | Sep 11, 17 | Apr 13, 21 | Sakti3, Inc. |
| 10971776 | Button cell having winding electrode and method for the production thereof | Mar 10, 20 | Apr 06, 21 | VARTA MICROBATTERY GMBH |
| 10957883 | Prismatic secondary battery, and assembled battery and vehicle including the same | May 29, 18 | Mar 23, 21 | SANYO ELECTRIC CO., LTD. |
| 10957884 | Miniature electrochemical cells housed in a metallic casing having a glass-to-metal seal isolating the opposite polarity terminals | Jan 07, 19 | Mar 23, 21 | Greatbatch Ltd. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2021/0159,471 | GASKET ADAPTER FOR BATTERY ASSEMBLY OF ELECTRIFIED VEHICLE | Nov 21, 19 | May 27, 21 | Not available |
| 2021/0091,401 | MINIATURE BUTTON RECHARGEABLE LITHIUM BATTERY STRUCTURE ASSEMBLY | May 31, 19 | Mar 25, 21 | WEIFANG YUYUAN ELECTRONICS CO.,LTD |
| 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 |
| 2021/0043,879 | BATTERY | Apr 03, 19 | Feb 11, 21 | Not available |
| 2021/0020,875 | DEVICE AND METHOD FOR DISTRIBUTING A CAVITY-FILLING COMPOUND IN A BATTERY | Jul 13, 20 | Jan 21, 21 | Audi AG |
| 2020/0411,810 | BATTERY CELL TABS WITH A UNITARY SEAL | Sep 10, 20 | Dec 31, 20 | Not available |
| 2020/0388,800 | Sealing Device for Secondary Battery | Jan 21, 19 | Dec 10, 20 | LG Chem, Ltd. |
| 2020/0358,050 | POWER STORAGE MODULE AND METHOD FOR MANUFACTURING POWER STORAGE MODULE | Jan 28, 19 | Nov 12, 20 | KABUSHIKI KAISHA TOYOTA JIDOSHOKKI |
| 2020/0358,069 | SEALED BATTERY, ASSEMBLED BATTERY, AND METHOD FOR MANUFACTURING SEALED BATTERY | Jul 23, 18 | Nov 12, 20 | Not available |
| 2020/0328,384 | Secondary Battery And Top Cover Component Thereof | Sep 18, 19 | Oct 15, 20 | Not available |
| 2020/0259,129 | BIPOLAR BATTERY PLATE ASSEMBLY AND RELATED MECHANICAL COUPLING TECHNIQUE | Apr 30, 20 | Aug 13, 20 | Not available |
| 2020/0235,360 | Battery Cell of Venting Structure Using Taping | Apr 02, 20 | Jul 23, 20 | LG Chem, Ltd. |
| 2020/0235,354 | BATTERY AND METHOD FOR MANUFACTURING BATTERY | Apr 09, 20 | Jul 23, 20 | Not available |
| 2020/0203,675 | SECONDARY BATTERY WITH LONG CYCLE LIFE | Apr 10, 18 | Jun 25, 20 | Not available |
| 2020/0185,669 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | Sep 03, 18 | Jun 11, 20 | SANYO ELECTRIC CO., LTD. |
| 2020/0176,729 | POWER STORAGE DEVICE | Feb 04, 20 | Jun 04, 20 | Not available |
| 2020/0176,726 | REPEATEDLY BENDABLE FLEXIBLE BATTERY | Dec 03, 19 | Jun 04, 20 | Not available |
| 2020/0127,248 | SECONDARY BATTERY AND METHOD FOR SUPPLEMENTING ELECTROLYTE OF SECONDARY BATTERY | Jul 26, 17 | Apr 23, 20 | LG Chem, Ltd. |
| 2020/0119,363 | BATTERY AND CELL STACK | Sep 24, 19 | Apr 16, 20 | Not available |
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