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

Chin-Yuan Tsan

Overall (All Time): #3,506,044 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6536697 Structure of automatic suspender reeling device 2003-03-25