Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Leroy Luukonen
LL

Leroy Luukonen — 1 Patent

Laporte, MN: #1 of 2 inventorsTop 50%
Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,795,202 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5303500 Ice fishing device — 1994-04-19

Nearby-Ranked Inventors

David C. LeFeaver1
Harold F. Todd1
David Kowalkowski1
Atsushi Kikuchi1
Masaaki Katsumata1
Douglas L. Seemann1
Yukiharu Tsuchiya1
Kenzaburo Oishi1
Soji Fujimori1