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

Dean Colver

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Jacksonville Beach, FL: #41 of 88 inventorsTop 50%
Florida: #33,682 of 67,251 inventorsTop 55%
Overall (All Time): #3,469,138 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6687720 Percentage and average calculator with expanded display David L. Simmons, Peter Kirkwood House 2004-02-03