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

Kan-Yuan Cheng

UMUnited Microelectronics: 1 patents #251 of 616Top 45%
San Jose, CA: #2,852 of 6,693 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #384,472 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10957376 Refresh testing circuit and method 2021-03-23