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Category:H01M50/491
Subcategories
This category has the following 63 subcategories, out of 63 total.
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Pages in category "H01M50/491"
The following 111 pages are in this category, out of 111 total.
1
- 18013588. COMPOSITION FOR SEPARATOR COATING, METHOD FOR MANUFACTURING SEPARATOR BY USING SAME, SEPARATOR, AND LITHIUM BATTERY EMPLOYING SEPARATOR simplified abstract (SAMSUNG SDI CO., LTD.)
- 18013715. COMPOSITION FOR COATING SEPARATOR, METHOD FOR MANUFACTURING SEPARATOR BY USING SAME, SEPARATOR, AND LITHIUM BATTERY EMPLOYING SAME simplified abstract (SAMSUNG SDI CO., LTD.)
- 18029779. SEPARATOR, SECONDARY BATTERY, AND A METHOD FOR MANUFACTURING SEPARATOR simplified abstract (SEMICONDUCTOR ENERGY LABORATORY CO., LTD.)
- 18115870. ELECTRIFIED VEHICLE WITH BATTERY PACK HAVING SEPARATOR WITH APERTURE ARRANGEMENT simplified abstract (Ford Global Technologies, LLC)
- 18279771. CELL FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME simplified abstract (LG ENERGY SOLUTION, LTD.)
- 18289632. Crosslinked Structure-Containing Separator for Lithium Secondary Battery, Method for Manufacturing the Same, and Lithium Secondary Battery Including the Separator simplified abstract (LG Chem, Ltd.)
- 18289960. ELECTRODE ASSEMBLY AND ELECTROCHEMICAL DEVICE INCLUDING SAME simplified abstract (LG Energy Solution, Ltd.)
- 18369644. LITHIUM-ION RECHARGEABLE BATTERY simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)
- 18370368. LITHIUM-ION RECHARGEABLE BATTERY simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)
- 18376778. SKIN-LAYERED POROUS SEPARATORS AND RELATED METHODS (The Regents of the University of California)
- 18433723. SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME simplified abstract (LG Energy Solution, Ltd.)
- 18471362. SODIUM ION BATTERIES AND METHODS OF MANUFACTURE THEREOF (GM Global Technology Operations LLC)
- 18491978. NON-AQUEOUS SECONDARY LITHIUM-ION BATTERY CELL WITH A TRANSITION METAL TRAPPING METAL OXIDE (GM Global Technology Operations LLC)
- 18522539. LFP/MESHED LI-METAL BATTERY CELL (GM Global Technology Operations LLC)
- 18561082. Electrode Assembly and Secondary Battery Including the Same (LG Energy Solution, Ltd.)
- 18578976. Electrode for Lithium Rechargeable Battery, and Lithium Rechargeable Battery Using the Same simplified abstract (LG Chem, Ltd.)
- 18622071. SEPARATOR, ELECTROCHEMICAL DEVICE CONTAINING SAME, AND ELECTRONIC DEVICE simplified abstract (Ningde Amperex Technology Limited)
- 18647532. THIN POLYETHYLENE SEPARATOR WITH REDUCED COMPRESSIBILITY AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME simplified abstract (LG ENERGY SOLUTION, LTD.)
- 18729638. Electrode for Lithium Rechargeable Battery and Lithium Rechargeable Battery Using the Same (LG CHEM, LTD.)
- 18730606. SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEBALE LITHIUM BATTERY INCLUDING SAME (Samsung SDI Co., Ltd.)
- 18733851. METHOD OF PRODUCING ELECTRODE ASSEMBLY FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, ELECTRODE ASSEMBLY, AND BATTERY (Prime Planet Energy & Solutions, Inc.)
- 18746092. ELECTROCHEMICAL DEVICE simplified abstract (Ningde Amperex Technology Limited)
- 18832073. SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE COMPRISING SAME (LG ENERGY SOLUTION, LTD.)
- 18832353. Composite Separator, Electrochemical Apparatus, and Terminal Device (Huawei Technologies Co., Ltd.)
- 18834036. SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEBALE LITHIUM BATTERY INCLUDING SAME (Samsung SDI Co., Ltd.)
- 18834187. SEPARATOR FOR ELECTROCHEMICAL DEVICE HAVING IMPROVED COMPRESSION RESISTANCE, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND METHOD FOR PRODUCING SAME (LG Energy Solution, Ltd.)
- 18835506. SECONDARY BATTERY AND METHOD FOR PRODUCING SECONDARY BATTERY (Panasonic Intellectual Property Management Co., Ltd.)
- 18890479. CELL STRUCTURE FOR SECONDARY BATTERIES (Apple Inc.)
- 18890945. ZINC SECONDARY BATTERY (NGK INSULATORS, LTD.)
- 18895411. SEPARATOR, PREPARATION METHOD THEREFOR, SECONDARY BATTERY AND POWER CONSUMING DEVICE (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18920574. Lithium-Ion Rechargeable Battery (TOYOTA JIDOSHA KABUSHIKI KAISHA)
- 18943480. POLYOLEFIN-BASED FILM AND PREPARATION METHOD THEREOF, SEPARATOR, SECONDARY BATTERY, AND ELECTRIC APPARATUS (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18943665. BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18943692. BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18945474. BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18946853. BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18975443. SEPARATOR, METHOD FOR MANUFACTURING SAME, AND LITHIUM BATTERY INCLUDING SAME (Samsung SDI Co., Ltd.)
- 18991721. SEPARATOR, METHOD FOR PREPARING THE SAME AND SECONDARY BATTERY AND ELECTRICAL DEVICE RELATED THERETO (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18991752. SEPARATOR, METHOD FOR PREPARING THE SAME AND SECONDARY BATTERY AND ELECTRICAL DEVICE RELATED THERETO (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18991760. SEPARATOR, METHOD FOR PREPARING THE SAME AND SECONDARY BATTERY AND ELECTRICAL DEVICE RELATED THERETO (CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED)
- 18999205. POROUS FILM (Mitsubishi Chemical Corporation)
A
C
- Contemporary amperex technology (hong kong) limited (20250015438). SEPARATOR, PREPARATION METHOD THEREFOR, SECONDARY BATTERY AND POWER CONSUMING DEVICE
- Contemporary amperex technology (hong kong) limited (20250066568). POLYOLEFIN-BASED FILM AND PREPARATION METHOD THEREOF, SEPARATOR, SECONDARY BATTERY, AND ELECTRIC APPARATUS
- Contemporary amperex technology (hong kong) limited (20250070223). BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE
- Contemporary amperex technology (hong kong) limited (20250070266). BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS
- Contemporary amperex technology (hong kong) limited (20250070274). BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS
- Contemporary amperex technology (hong kong) limited (20250070392). BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED patent applications on February 27th, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED patent applications on January 9th, 2025
- Contemporary amperex technology co., limited (20240347859). POLYMER-MODIFIED POROUS MATERIAL, MEMBRANE ELECTRODE, SECONDARY BATTERY, AND ELECTRIC DEVICE simplified abstract
- Contemporary amperex technology co., limited (20240429554). POLYOLEFIN-BASED FILM AND PREPARATION METHOD THEREOF, SEPARATOR, SECONDARY BATTERY, AND ELECTRIC APPARATUS
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED patent applications on December 26th, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED patent applications on October 17th, 2024
F
G
- Gm global technology operations llc (20240243436). SYSTEM AND METHOD FOR A SELF-PROTECTING SEPARATOR FOR A BATTERY simplified abstract
- Gm global technology operations llc (20250105341). SODIUM ION BATTERIES AND METHODS OF MANUFACTURE THEREOF
- Gm global technology operations llc (20250132400). NON-AQUEOUS SECONDARY LITHIUM-ION BATTERY CELL WITH A TRANSITION METAL TRAPPING METAL OXIDE
- Gm global technology operations llc (20250149576). LFP/MESHED LI-METAL BATTERY CELL
- GM Global Technology Operations LLC patent applications on April 24th, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC patent applications on July 18th, 2024
- GM Global Technology Operations LLC patent applications on March 27th, 2025
- GM Global Technology Operations LLC patent applications on May 8th, 2025
H
- Honda motor co., ltd. (20240258648). SECONDARY BATTERY AND SECONDARY BATTERY MODULE simplified abstract
- Honda motor co., ltd. (20240332607). SOLID ELECTROLYTE SHEET AND ALL-SOLID-STATE BATTERY simplified abstract
- HONDA MOTOR CO., LTD. patent applications on August 1st, 2024
- Honda Motor Co., Ltd. patent applications on October 3rd, 2024
- Huawei technologies co., ltd. (20250132461). Composite Separator, Electrochemical Apparatus, and Terminal Device
- Huawei Technologies Co., Ltd. patent applications on April 24th, 2025
L
- Lg energy solution, ltd. (20240243432). SEPARATOR INCLUDING POLYETHYLENE WITH HIGHLY ENTANGLED POLYMER CHAINS, AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME simplified abstract
- Lg energy solution, ltd. (20240250307). ELECTRODE ASSEMBLY AND ELECTROCHEMICAL DEVICE INCLUDING SAME simplified abstract
- Lg energy solution, ltd. (20240266593). MULTILAYER NANOPOROUS SEPARATOR simplified abstract
- Lg energy solution, ltd. (20240266672). SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE COMPRISING SAME simplified abstract
- Lg energy solution, ltd. (20240283088). THIN POLYETHYLENE SEPARATOR WITH REDUCED COMPRESSIBILITY AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME simplified abstract
- Lg energy solution, ltd. (20240313281). CELL FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME simplified abstract
- Lg energy solution, ltd. (20240339724). SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME simplified abstract
- Lg energy solution, ltd. (20240413484). METHOD FOR MANUFACTURING ELECTROCHEMICAL DEVICE SEPARATOR
- Lg energy solution, ltd. (20240421437). Electrode Assembly and Secondary Battery Including the Same
- Lg energy solution, ltd. (20250105447). SEPARATOR FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE COMPRISING SAME
- Lg energy solution, ltd. (20250149739). SEPARATOR FOR ELECTROCHEMICAL DEVICE HAVING IMPROVED COMPRESSION RESISTANCE, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND METHOD FOR PRODUCING SAME
- LG ENERGY SOLUTION, LTD. patent applications on August 22nd, 2024
- LG ENERGY SOLUTION, LTD. patent applications on August 8th, 2024
- LG ENERGY SOLUTION, LTD. patent applications on December 12th, 2024
- LG Energy Solution, Ltd. patent applications on December 19th, 2024
- LG Energy Solution, Ltd. patent applications on February 13th, 2025
- LG ENERGY SOLUTION, LTD. patent applications on July 18th, 2024
- LG Energy Solution, Ltd. patent applications on July 25th, 2024
- LG ENERGY SOLUTION, LTD. patent applications on March 27th, 2025
- LG ENERGY SOLUTION, LTD. patent applications on March 6th, 2025
- LG Energy Solution, Ltd. patent applications on May 8th, 2025
- LG Energy Solution, Ltd. patent applications on October 10th, 2024
- LG ENERGY SOLUTION, LTD. patent applications on September 19th, 2024
M
P
- Panasonic intellectual property management co., ltd. (20250141051). SECONDARY BATTERY AND METHOD FOR PRODUCING SECONDARY BATTERY
- Panasonic Intellectual Property Management Co., Ltd. patent applications on February 13th, 2025
- Panasonic Intellectual Property Management Co., Ltd. patent applications on May 1st, 2025
S
- Samsung sdi co., ltd. (20250105446). SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEBALE LITHIUM BATTERY INCLUDING SAME
- Samsung sdi co., ltd. (20250105448). SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEBALE LITHIUM BATTERY INCLUDING SAME
- Samsung sdi co., ltd. (20250105450). SEPARATOR, METHOD FOR MANUFACTURING SAME, AND LITHIUM BATTERY INCLUDING SAME
- Samsung SDI Co., Ltd. patent applications on March 27th, 2025
- SAMSUNG SDI CO., LTD. patent applications on March 6th, 2025
- SAMSUNG SDI CO., LTD. patent applications on May 8th, 2025