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USPTO Patent Rankings Data through Sept 30, 2025
YL

Ying-Chou Lee

Fengyuan, TW: #2 of 3 inventorsTop 70%
Overall (2005): #72,414 of 245,428Top 30%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6925921 Punch structure 2005-08-09