ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,129, issued on Aug. 4, was assigned to SHENZHEN WEI PENG SHIJI TECHNOLOGY Co. LTD. (Shenzhen, China).
"Portable power station" was invented by Jing Ma (Shenzhen City, China).
The patent was filed on Sept. 26, 2025, under Application No. D/025,252.
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