ALEXANDRIA, Va., Nov. 12 -- United States Patent no. D1,156,922, issued on Nov. 10, was assigned to Shenzhen Shidal Photovoltaic Technology Co. Ltd. (Shenzhen, China).

"Frame of electric bicycle" was invented by Yong Wu (Shenzhen, China).

The patent was filed on Oct. 24, 2025, under Application No. D/029,540.

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