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

Ronald Berkbuegler

Wilson Heights, IL: #2 of 2 inventorsTop 100%
Illinois: #1,532 of 9,161 inventorsTop 20%
Overall (2020): #128,501 of 565,922Top 25%
2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10827744 Ladder stand and tree securement mechanism therefor 2020-11-10
10662049 Apparatus and method for raising a ladder tree stand 2020-05-26