US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Oct. 20 for "Battery electrode plate, electrode plate assembly, battery and electrical device" (Chinese Inventors)

Posted On: 2026-10-21

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,866, issued on Oct. 20, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong). "Battery electrode plate, electrode p... Read More

US Patent Issued to Solid Power Operating on Oct. 20 for "Silicon anode for use in an electrochemical cell" (Colorado Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,867, issued on Oct. 20, was assigned to Solid Power Operating Inc. (Louisville, Colo.). "Silicon anode for use in an electrochemical cell" ... Read More

US Patent Issued to PANASONIC ENERGY on Oct. 20 for "Non-aqueous electrolyte secondary battery having a negative electrode mixture multilayer coating" (Japanese Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,868, issued on Oct. 20, was assigned to PANASONIC ENERGY Co. LTD. (Osaka, Japan). "Non-aqueous electrolyte secondary battery having a negat... Read More

US Patent Issued to FUJIFILM on Oct. 20 for "Electrode composition, electrode sheet for all-solid state secondary battery, and all-solid state secondary battery, and manufacturing methods for electrode sheet for all-solid state secondary battery and all-solid state secondary battery" (Japanese Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,869, issued on Oct. 20, was assigned to FUJIFILM Corp. (Tokyo). "Electrode composition, electrode sheet for all-solid state secondary batte... Read More

US Patent Issued to TAIYO YUDEN on Oct. 20 for "Negative electrode active material and all solid battery" (Japanese Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,870, issued on Oct. 20, was assigned to TAIYO YUDEN Co. LTD. (Tokyo). "Negative electrode active material and all solid battery" was invent... Read More

US Patent Issued to PRIME PLANET ENERGY & SOLUTIONS on Oct. 20 for "Positive electrode active material and nonaqueous electrolyte secondary battery using the same" (Japanese Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,871, issued on Oct. 20, was assigned to PRIME PLANET ENERGY & SOLUTIONS INC. (Tokyo). "Positive electrode active material and nonaqueous el... Read More

US Patent Issued to GUANGDONG BRUNP RECYCLING TECHNOLOGY, HUNAN BRUNP RECYCLING TECHNOLOGY, HUNAN BRUNP EV RECYCLING on Oct. 20 for "Method for preparing ternary cathode material with molten salt and use thereof" (Chinese Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,872, issued on Oct. 20, was assigned to GUANGDONG BRUNP RECYCLING TECHNOLOGY Co. LTD. (Foshan, China), HUNAN BRUNP RECYCLING TECHNOLOGY Co. ... Read More

US Patent Issued to Energizer Brands on Oct. 20 for "Sodium nickelate cathode material synthesis utilizing persulfate desodiation and oxidation and uses thereof" (Ohio Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,873, issued on Oct. 20, was assigned to Energizer Brands LLC (St. Louis). "Sodium nickelate cathode material synthesis utilizing persulfate... Read More

US Patent Issued to NICHIA on Oct. 20 for "Positive electrode active material for nonaqueous secondary battery, and method for manufacturing same" (Japanese Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,874, issued on Oct. 20, was assigned to NICHIA Corp. (Anan, Japan). "Positive electrode active material for nonaqueous secondary battery, a... Read More

US Patent Issued to SK On on Oct. 20 for "Anode for secondary battery, method for preparing the same, and secondary battery comprising anode" (South Korean Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,875, issued on Oct. 20, was assigned to SK On Co. Ltd. (Seoul, South Korea). "Anode for secondary battery, method for preparing the same, a... Read More

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US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Oct. 20 for "Battery electrode plate, electrode plate assembly, battery and electrical device" (Chinese Inventors)

US Patent Issued to Solid Power Operating on Oct. 20 for "Silicon anode for use in an electrochemical cell" (Colorado Inventors)

US Patent Issued to PANASONIC ENERGY on Oct. 20 for "Non-aqueous electrolyte secondary battery having a negative electrode mixture multilayer coating" (Japanese Inventors)

US Patent Issued to TAIYO YUDEN on Oct. 20 for "Negative electrode active material and all solid battery" (Japanese Inventors)

US Patent Issued to PRIME PLANET ENERGY & SOLUTIONS on Oct. 20 for "Positive electrode active material and nonaqueous electrolyte secondary battery using the same" (Japanese Inventors)

US Patent Issued to GUANGDONG BRUNP RECYCLING TECHNOLOGY, HUNAN BRUNP RECYCLING TECHNOLOGY, HUNAN BRUNP EV RECYCLING on Oct. 20 for "Method for preparing ternary cathode material with molten salt and use thereof" (Chinese Inventors)

US Patent Issued to Energizer Brands on Oct. 20 for "Sodium nickelate cathode material synthesis utilizing persulfate desodiation and oxidation and uses thereof" (Ohio Inventors)

US Patent Issued to NICHIA on Oct. 20 for "Positive electrode active material for nonaqueous secondary battery, and method for manufacturing same" (Japanese Inventors)

US Patent Issued to SK On on Oct. 20 for "Anode for secondary battery, method for preparing the same, and secondary battery comprising anode" (South Korean Inventors)