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Lingchen Li

DC Dongguan Yuansheng Technology Co.: 5 patents #1 of 1Top 100%
Overall (2022): #29,845 of 548,613Top 6%
5
Patents 2022

Issued Patents 2022

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D969222 Game board 2022-11-08
D960139 Cell phone case 2022-08-09
D955499 Game board 2022-06-21
D953440 Game board 2022-05-31
D952748 Fries game board 2022-05-24