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

Huang-Chung Chen

UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #3,381,584 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7196560 Clock frequency multiplier and method for multiplying a clock frequency 2007-03-27