US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on May 5 for "Separator, and secondary battery, battery module, battery pack, and apparatus including the same" (Chinese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,674, issued on May 5, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong). "Separator, and secondary battery, batter... Read More

US Patent Issued to Sumitomo Chemical on May 5 for "Separator including mixed layer of heat-resistant resin and porous polyolefin film, and nonaqueous electrolyte secondary battery including the same" (Japanese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,675, issued on May 5, was assigned to Sumitomo Chemical Co. Ltd. (Tokyo). "Separator including mixed layer of heat-resistant resin and porous... Read More

US Patent Issued to GM Global Technology Operations on May 5 for "System and method for a ceramic-based composite coating for a coated battery separator" (Michigan Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,676, issued on May 5, was assigned to GM Global Technology Operations LLC (Detroit). "System and method for a ceramic-based composite coating... Read More

US Patent Issued to TOYOTA JIDOSHA on May 5 for "Manufacturing method for welded structure, and battery" (Japanese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,677, issued on May 5, was assigned to TOYOTA JIDOSHA K.K. (Toyota, Japan). "Manufacturing method for welded structure, and battery" was inven... Read More

US Patent Issued to Contemporary Amperex Technology (HONG KONG) on May 5 for "Battery cell, manufacturing method, manufacturing system, battery and electrical device" (Chinese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,678, issued on May 5, was assigned to Contemporary Amperex Technology (HONG KONG) Ltd. (Hong Kong). "Battery cell, manufacturing method, manu... Read More

US Patent Issued to PRIME PLANET ENERGY & SOLUTIONS on May 5 for "Battery including electrode tab including a wrinkle" (Japanese Inventor)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,679, issued on May 5, was assigned to PRIME PLANET ENERGY & SOLUTIONS INC. (Tokyo). "Battery including electrode tab including a wrinkle" was... Read More

US Patent Issued to TOYOTA BATTERY on May 5 for "Joining method, joining structure, and battery" (Japanese Inventor)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,680, issued on May 5, was assigned to TOYOTA BATTERY Co. LTD. (Kosai, Japan). "Joining method, joining structure, and battery" was invented b... Read More

US Patent Issued to Samsung SDI on May 5 for "Battery" (South Korean Inventor)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,681, issued on May 5, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea). "Battery" was invented by Sanghun Park (Yongin-si, South... Read More

US Patent Issued to LG ENERGY SOLUTION on May 5 for "Jelly-roll electrode assembly and secondary battery comprising the same" (South Korean Inventor)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,682, issued on May 5, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea). "Jelly-roll electrode assembly and secondary battery comp... Read More

US Patent Issued to Nanning FuLian FuGui Precision Industrial on May 5 for "Power divider" (Taiwanese Inventor)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,620,683, issued on May 5, was assigned to Nanning FuLian FuGui Precision Industrial Co. Ltd. (Nanning, China). "Power divider" was invented by Yu... Read More

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