US Patent Issued to Shandong Goldencell Power Technology on Sept. 29 for "UPS power supply" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,149,980, issued on Sept. 29, was assigned to Shandong Goldencell Power Technology Co. Ltd. (Zaozhuang, China).

"UPS power supply" was invented by Shijie Ren (Zaozhuang, China), Yong Wang (Zaozhuang, China), Ke Zhang (Zaozhuang, China), Yidong Wang (Zaozhuang, China), Jian Liu (Zaozhuang, China), Zhen Liu (Zaozhuang, China), Zhen Qin (Zaozhuang, China) and Xuewen Zhang (Zaozhuang, China).

The patent was filed on Nov. 20, 2025, under Application No. D/033,850.

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