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USPTO Patent Rankings Data through Sept 30, 2025
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Rick A. Lehto

Sweet Home, OR: #2 of 4 inventorsTop 50%
Oregon: #630 of 2,069 inventorsTop 35%
Overall (2002): #264,517 of 266,432Top 100%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6374507 Alignment tool 2002-04-23