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

John C. Rosenberg

AVAvantek: 1 patents #8 of 26Top 35%
Placerville, CA: #108 of 209 inventorsTop 55%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,916,482 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4975065 Microwave circuit module connector James P. Slupe 1990-12-04