ALEXANDRIA, Va., Sept. 1 -- United States Patent no. D1,145,602, issued on Sept. 1, was assigned to SHENZHEN XINZI UNION TECHNOLOGY Co. LTD (Shenzhen, China).
"Anti-lost device" was invented by Canrong Zhu (Shenzhen, China), Changzhen Wu (Shenzhen, China) and Zimo Zhu (Shenzhen, China).
The patent was filed on July 25, 2025, under Application No. D/014,966.
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