ALEXANDRIA, Va., Aug. 25 -- United States Patent no. D1,144,948, issued on Aug. 25, was assigned to Shenzhen Jiefubao Technology Co. Ltd. (Shenzhen, China).
"Electric massage brush" was invented by Yangli Qin (Xuanzhou City, China).
The patent was filed on Aug. 6, 2025, under Application No. D/016,775.
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