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

Owen M. Larsen

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Tallangatta, AU: #1 of 2 inventorsTop 50%
Overall (All Time): #1,651,262 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5423289 Gate assembly for milking shed Janet R. Larsen 1995-06-13
4567851 Gate assembly 1986-02-04
4294196 Gate assembly 1981-10-13