ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,154,576, issued on Oct. 20, was assigned to Shenzhen Zhichuang A11 Technology Co. Ltd. (Shenzhen, China).
"Combined earphones and charging case" was invented by Wenjian Tang (Shenzhen City, China) and Hongzhi Lin (Shenzhen City, China).
The patent was filed on Sept. 3, 2024, under Application No. D/960,925.
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