Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RC

Robert Chen — 1 Patent in 2021

Cupertino, CA: #668 of 1,477 inventorsTop 50%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #286,400 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11000712 Centralized hand sanitizer station Tiffany YW Chen, Tina Chen, Amelia N Chen 2021-05-11