ALEXANDRIA, Va., Aug. 18 -- United States Patent no. D1,142,943, issued on Aug. 18, was assigned to SHENZHEN JISU TECHNOLOGY Co. LTD (Shenzhen, China).
"Handheld fan" was invented by Jiefeng Tang (Shenzhen, China), Zhijun Liu (Shenzhen, China) and Ziran Xu (Shenzhen, China).
The patent was filed on July 24, 2025, under Application No. D/014,869.
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