RB

Ronald Berkbuegler

📍 Wilson Heights, IL: #3 of 11 inventorsTop 30%
🗺 Illinois: #7,280 of 84,256 inventorsTop 9%
Overall (All Time): #396,591 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12290064 Ladder stand and tree securement mechanism therefor 2025-05-06
11234433 Tree stand and securement mechanism 2022-02-01
10827744 Ladder stand and tree securement mechanism therefor 2020-11-10
10662049 Apparatus and method for raising a ladder tree stand 2020-05-26
10315901 Apparatus and method for raising a ladder tree stand 2019-06-11
10010068 Ladder stand and tree securement mechanism therefor 2018-07-03
9057202 Tree stand 2015-06-16
8695761 Cable-braced ladder tree stand 2014-04-15
7802653 Adjustable tree stand John M. Louk 2010-09-28
6799659 Tree stand with quick connect attachment 2004-10-05
6722472 Adjustable tree stand 2004-04-20
4995475 Hunter's portable tree stand 1991-02-26