US Patent Issued to Samsung SDI on Aug. 11 for "Electrode for rechargeable battery, manufacturing apparatus thereof and manufacturing method thereof" (South Korean Inventors)

Posted On: 2026-08-12

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,295, issued on Aug. 11, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea). "Electrode for rechargeable battery, manufacturing a... Read More

US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Aug. 11 for "Prelithiation device and prelithiation method" (Chinese Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,296, issued on Aug. 11, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong). "Prelithiation device and prelithiati... Read More

US Patent Issued to NINGDE AMPEREX TECHNOLOGY on Aug. 11 for "Negative electrode material, negative electrode plate and electrochemical device containing same, and electronic device" (Chinese Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,297, issued on Aug. 11, was assigned to NINGDE AMPEREX TECHNOLOGY Ltd. (Ningde City, China). "Negative electrode material, negative electro... Read More

US Patent Issued to LG Energy Solution on Aug. 11 for "All-solid lithium secondary battery and preparation method thereof" (South Korean Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,298, issued on Aug. 11, was assigned to LG Energy Solution Ltd. (Seoul, South Korea). "All-solid lithium secondary battery and preparation ... Read More

US Patent Issued to LG ENERGY SOLUTION on Aug. 11 for "Secondary battery" (South Korean Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,299, issued on Aug. 11, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea). "Secondary battery" was invented by Young Jae Kim (Da... Read More

US Patent Issued to Samsung SDI on Aug. 11 for "Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same" (South Korean Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,300, issued on Aug. 11, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea). "Positive active material for rechargeable lithium b... Read More

US Patent Issued to SANYO Electric on Aug. 11 for "Nonaqueous electrolyte secondary battery positive electrode, and nonaqueous electrolyte secondary battery" (Japanese Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,301, issued on Aug. 11, was assigned to SANYO Electric Co. Ltd. (Osaka, Japan). "Nonaqueous electrolyte secondary battery positive electrod... Read More

US Patent Issued to The Johns Hopkins University on Aug. 11 for "High capacity blended anodes for Li-ion batteries" (Maryland Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,302, issued on Aug. 11, was assigned to The Johns Hopkins University (Baltimore). "High capacity blended anodes for Li-ion batteries" was i... Read More

US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY on Aug. 11 for "Lithium-ion secondary battery, battery apparatus, electrical apparatus, preparation method for positive electrode active material, and preparation method for positive electrode plate" (Chinese Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,303, issued on Aug. 11, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY Co. Ltd. (Ningde, China). "Lithium-ion secondary battery, battery a... Read More

US Patent Issued to GM GLOBAL TECHNOLOGY OPERATIONS on Aug. 11 for "Methods for fabricating pre-lithiated, two-dimensional anode materials" (Canadian, American Inventors)

Posted On: 2026-08-12

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ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,304, issued on Aug. 11, was assigned to GM GLOBAL TECHNOLOGY OPERATIONS LLC (Detroit). "Methods for fabricating pre-lithiated, two-dimensio... Read More

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US Patent Issued to Samsung SDI on Aug. 11 for "Electrode for rechargeable battery, manufacturing apparatus thereof and manufacturing method thereof" (South Korean Inventors)

US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Aug. 11 for "Prelithiation device and prelithiation method" (Chinese Inventors)

US Patent Issued to NINGDE AMPEREX TECHNOLOGY on Aug. 11 for "Negative electrode material, negative electrode plate and electrochemical device containing same, and electronic device" (Chinese Inventors)

US Patent Issued to LG Energy Solution on Aug. 11 for "All-solid lithium secondary battery and preparation method thereof" (South Korean Inventors)

US Patent Issued to LG ENERGY SOLUTION on Aug. 11 for "Secondary battery" (South Korean Inventors)

US Patent Issued to Samsung SDI on Aug. 11 for "Positive active material for rechargeable lithium battery, preparing method thereof and rechargeable lithium battery including the same" (South Korean Inventors)

US Patent Issued to SANYO Electric on Aug. 11 for "Nonaqueous electrolyte secondary battery positive electrode, and nonaqueous electrolyte secondary battery" (Japanese Inventors)

US Patent Issued to The Johns Hopkins University on Aug. 11 for "High capacity blended anodes for Li-ion batteries" (Maryland Inventors)

US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY on Aug. 11 for "Lithium-ion secondary battery, battery apparatus, electrical apparatus, preparation method for positive electrode active material, and preparation method for positive electrode plate" (Chinese Inventors)

US Patent Issued to GM GLOBAL TECHNOLOGY OPERATIONS on Aug. 11 for "Methods for fabricating pre-lithiated, two-dimensional anode materials" (Canadian, American Inventors)