ALEXANDRIA, Va., July 7 -- United States Patent no. D1,132,903, issued on July 7, was assigned to SHENZHEN PINCUN DIGITAL TECHNOLOGY Co. LTD. (Shenzhen, China).
"Headphones" was invented by Canmin Chen (Shenzhen, China).
The patent was filed on Aug. 19, 2024, under Application No. D/958,252.
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