ALEXANDRIA, Va., June 6 -- United States Patent no. D1,071,850, issued on April 22, was assigned to Shenzhen Kuake Zhichuang Technology Co. Ltd. (Shenzhen, China).
"Power bank" was invented by Yali Shi (Hubei, China).
The patent was filed on Dec. 31, 2024, under Application No. D/981,477.
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