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USPTO Patent Rankings Data through Sept 30, 2025
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Yongjiang Yang

Liujiatai, CN: #1 of 2 inventorsTop 50%
Overall (2022): #55,230 of 548,613Top 15%
3 Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D960070 Tailgate hinge 2022-08-09
D952540 Car table 2022-05-24
D950452 Car side step 2022-05-03