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

Tse-Chuan Huang

Overall (All Time): #2,248,339 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5892426 Safety switch with security structure 1999-04-06
5783986 Plug with security device having bimetal and restoring button 1998-07-21