ALEXANDRIA, Va., Jan. 20 -- United States Patent no. D1,109,746, issued on Jan. 20, was assigned to Dongguan Weizhong Electronics Co. Ltd (Dongguan, China).
"Keyboard switch" was invented by Qinyu Shen (Changsha, China).
The patent was filed on May 30, 2024, under Application No. D/944,922.
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