US Patent Issued to LG Chem on April 14 for "Method of preparing positive electrode active material" (South Korean Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,273, issued on April 14, was assigned to LG Chem Ltd. (Seoul, South Korea). "Method of preparing positive electrode active material" was i... Read More

US Patent Issued to BASF on April 14 for "Electrochemical cells comprising coated cathode active material and silyl ester phosphonate as electrolyte additive" (German, American Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,275, issued on April 14, was assigned to BASF SE (Ludwigshafen, Germany). "Electrochemical cells comprising coated cathode active material... Read More

US Patent Issued to MITSUI KINZOKU on April 14 for "Active material, and positive electrode mixture and solid-state battery that use said active material" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,276, issued on April 14, was assigned to MITSUI KINZOKU COMPANY Ltd. (Tokyo). "Active material, and positive electrode mixture and solid-s... Read More

US Patent Issued to LG ENERGY SOLUTION on April 14 for "Negative electrode active material for lithium secondary battery and method of preparing the same" (South Korean Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,277, issued on April 14, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea). "Negative electrode active material for lithium sec... Read More

US Patent Issued to Murata Manufacturing on April 14 for "Positive electrode active material for secondary battery, positive electrode for secondary battery, and secondary battery" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,279, issued on April 14, was assigned to Murata Manufacturing Co. Ltd. (Kyoto, Japan). "Positive electrode active material for secondary b... Read More

US Patent Issued to CarbonIP Technologies on April 14 for "Sulfur cathodes, sulfur cathode materials, and apparatus and methods for making same" (Canadian Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,280, issued on April 14, was assigned to CarbonIP Technologies Inc. (Port Coquitlam, Canada). "Sulfur cathodes, sulfur cathode materials, ... Read More

US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on April 14 for "Positive electrode slurry, secondary battery, battery module, battery pack and power consuming device" (Chinese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,283, issued on April 14, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong). "Positive electrode slurry, seconda... Read More

US Patent Issued to FIC ADVANCED MATERIALS on April 14 for "Manufacturing method of anode active material and secondary battery comprising the same" (South Korean Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,284, issued on April 14, was assigned to FIC ADVANCED MATERIALS INC. (Pohang-si, South Korea). "Manufacturing method of anode active mater... Read More

US Patent Issued to SAMSUNG ELECTRONICS on April 14 for "Battery including electrode assembly and electronic device including the same" (South Korean Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,285, issued on April 14, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea). "Battery including electrode assembly and e... Read More

US Patent Issued to ZEON on April 14 for "Conductive material paste for all-solid-state secondary battery electrode" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,286, issued on April 14, was assigned to ZEON Corp. (Tokyo). "Conductive material paste for all-solid-state secondary battery electrode" w... Read More

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