INTERNATIONAL PATENT: GUANGZHOU AUTOMOBILE GROUP CO., LTD., 广州汽车集团股份有限公司 FILES APPLICATION FOR "CURRENT-COLLECTOR-FREE NEGATIVE ELECTRODE AND PREPARATION METHOD THEREFOR, BATTERY AND ELECTRIC DEVICE"

GENEVA, Nov. 2 -- GUANGZHOU AUTOMOBILE GROUP CO., LTD. (23rd Floor, Chengyue Plaza, No. 448-458 Dongfeng Middle Road, Yuexiu DistrictGuangzhou, Guangdong 510030), 广州汽车集团股份有限公司 (中国广东省广州市越秀区东风中路448-458号成悦大厦23楼) filed a patent application (PCT/CN2025/076745) for "CURRENT-COLLECTOR-FREE NEGATIVE ELECTRODE AND PREPARATION METHOD THEREFOR, BATTERY AND ELECTRIC DEVICE" on Feb 11, 2025. With publication no. WO/2025/222989, the details related to the patent application was published on Oct 30, 2025.

Notably, the patent ap...