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

Shih-fu Wu

Overall (All Time): #2,302,218 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5215237 Multi-function wallet 1993-06-01
4913327 Burglarproof device for carrying personal bank notes 1990-04-03