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

William T. Kerr — 3 Patents

Lamont, FL: #1 of 1 inventorsTop 100%
Florida: #16,597 of 67,251 inventorsTop 25%
Overall (All Time): #1,580,937 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D565785 Photocatalytic lamp module for an air purifier 2008-04-01
D307789 Shower filter 1990-05-08
4597270 Automatic ice-making system 1986-07-01