Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HC

Hui-Chen Chen

CMCollagen Matrix: 1 patents #1 of 3Top 35%
Taichung, MD: #1 of 2 inventorsTop 50%
Overall (2011): #282,428 of 364,097Top 80%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7998499 Calcium-containing bone implants Shu-Tung Li, Debbie Yuen 2011-08-16