ALEXANDRIA, Va., Aug. 26 -- United States Patent no. D1,090,420, issued on Aug. 26, was assigned to SHENZHEN PANNIZHE TECHNOLOGY Co. LTD. (Shenzhen, China).
"Power bank" was invented by Man Liao (Shenzhen, China).
The patent was filed on Sept. 28, 2023, under Application No. D/913,181.
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