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USPTO Patent Rankings Data through Sept 30, 2025
HC

Hong Chen

Jilin, CN: #1 of 3 inventorsTop 35%
Overall (2005): #187,241 of 245,428Top 80%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6857549 Nail driving gun with a shock-absorbing member 2005-02-22