ALEXANDRIA, Va., May 12 -- United States Patent no. D1,126,188, issued on May 12, was assigned to Shenzhen Kaiwu Muchuang Technology Co. Ltd. (Shenzhen, China).
"Audio speaker" was invented by Yuyuan Zhang (Shenzhen, China).
The patent was filed on July 21, 2025, under Application No. D/014,025.
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