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

Gerald James Kolanczyk

Chetek, WI: #1 of 1 inventorsTop 100%
Wisconsin: #1,628 of 4,782 inventorsTop 35%
Overall (2019): #461,615 of 560,194Top 85%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10286627 Reusable, non-adhesive protective cover Jason L. Rothbauer 2019-05-14