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

Huang C. Tung

Overall (All Time): #3,917,643 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4979155 Structure of clock 1990-12-18