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

Ron Chao

Nokia: 1 patents #2,812 of 5,652Top 50%
NVIDIA: 1 patents #4,316 of 7,811Top 60%
San Diego, CA: #11,944 of 23,606 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,942,432 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10350489 Gaming controller button performance 2019-07-16
8374658 Method and apparatus for flat and tilt slide mechanism Rolf Laido, Kimmo Rantala 2013-02-12