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

Charles D. Kunzman

Oracle: 1 patents #8,282 of 14,854Top 60%
Oakland, CA: #2,828 of 4,380 inventorsTop 65%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,469,153 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6687815 Method and apparatus for storing non-volatile configuration information Thomas Dwyer 2004-02-03