GENEVA, Aug. 31 -- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED filed a patent application (CN2026/070606) for “SECONDARY BATTERY, METHOD FOR PREPARING NEGATIVE ELECTRODE SHEET, BATTERY MODULE, BATTER... Read More
GENEVA, Aug. 31 -- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED filed a patent application (CN2026/070621) for “SECONDARY BATTERY, MODIFIED GRAPHITE, PREPARATION METHOD THEREFOR, AND ELECTRICAL DEVICE... Read More
GENEVA, Aug. 31 -- HUAWEI TECHNOLOGIES CO., LTD. filed a patent application (CN2026/070410) for “RESOURCE DOWNLOADING METHOD, DEVICE, AND SYSTEM”. With publication no. WO/2026/174987, here are the oth... Read More
GENEVA, Aug. 31 -- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED filed a patent application (CN2026/070557) for “ALL-SOLID-STATE SECONDARY BATTERY AND PREPARATION METHOD THEREFOR, AND ELECTRIC DEVICE”.... Read More
GENEVA, Aug. 31 -- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED filed a patent application (CN2026/070569) for “LITHIUM SECONDARY BATTERY, POSITIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THE... Read More
GENEVA, Aug. 31 -- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED filed a patent application (CN2026/070150) for “SOLID-STATE BATTERY AND PREPARATION METHOD THEREFOR, POSITIVE ELECTRODE SHEET AND ELECTR... Read More
GENEVA, Aug. 31 -- NORTH CHINA MUNICIPAL ENGINEERING DESIGN & RESEARCH INSTITUTE CO, LTD. filed a patent application (CN2026/070345) for “SEQUENTIAL BATCH STORAGE AND DRAINAGE-BASED ANTI-SEDIMENTATION... Read More
GENEVA, Aug. 31 -- SHENZHEN TCL NEW TECHNOLOGY CO., LTD. filed a patent application (CN2025/148020) for “FUNCTION UPDATE METHOD, ELECTRONIC DEVICE AND COMPUTER-READABLE STORAGE MEDIUM”. With publicati... Read More
GENEVA, Aug. 31 -- SHENZHEN TCL DIGITAL TECHNOLOGY LTD. filed a patent application (CN2025/148377) for “UPGRADE METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM”. With publication no. WO... Read More
GENEVA, Aug. 31 -- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED filed a patent application (CN2026/070044) for “SECONDARY BATTERY, ELECTRIC DEVICE, PREPARATION METHOD FOR NEGATIVE ELECTRODE ACTIVE MAT... Read More