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

Erica Zhang

Sony: 2 patents #12,963 of 25,231Top 55%
Sunnyvale, CA: #10,174 of 14,302 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,586,349 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6252879 Single counter for controlling multiple finite state machines in a multi-port bridge for local area network 2001-06-26