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

Frank Majerik

Empire, AL: #1 of 1 inventorsTop 100%
Alabama: #242 of 968 inventorsTop 25%
Overall (2019): #467,045 of 560,194Top 85%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10167956 Purgeable labyrinth axle/hub seal 2019-01-01