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

Shih-Chung Lin — 1 Patent

Overall (All Time): #3,964,543 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4790541 Method of manufacturing a dartboard 1988-12-13