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

Lawrence B. Olson

Princeton, MN: #2 of 7 inventorsTop 30%
Minnesota: #1,346 of 4,549 inventorsTop 30%
Overall (2002): #168,832 of 266,432Top 65%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6408843 Portable ground thawing apparatus 2002-06-25