GENEVA, March 16 -- INFINERGY SHANGHAI CO., LTD. (Rm. 1608, 1277 Beijing West RoadJingan District, Shanghai 200040), 爱恒能源科技（上海）有限公司 (中国上海市静安区北京西路1277号1608室) filed a patent application (PCT/CN2023/127219) for "ENERGY-SAVING CENTRALIZED DIRECT-CURRENT POWER SUPPLY METHOD AND DEVICE FOR ELECTRICAL APPLIANCES" on Oct 27, 2023. With publication no. WO/2025/050480, the details related to the patent application was published on Mar 13, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is...