GENEVA, Nov. 9 -- ANKER INNOVATIONS TECHNOLOGY CO., LTD. (Room 701, Bldg 7, Zhongdian Software Park, 39 Jianshan Road, Hi-tech ZoneChangsha, Hunan 410221), 安克创新科技股份有限公司 (中国湖南省长沙市长沙高新开发区尖山路39号长沙中电软件园有限公司一期七栋7楼701室) filed a patent application (PCT/CN2025/086648) for "POWER SUPPLY DEVICE" on Apr 01, 2025. With publication no. WO/2025/228055, the details related to the patent application was published on Nov 06, 20...