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USPTO Patent Rankings Data through Sept 30, 2025
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Richard E. Liestman

Glencoe, MN: #1 of 4 inventorsTop 25%
Minnesota: #1,999 of 5,843 inventorsTop 35%
Overall (2011): #363,190 of 364,097Top 100%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8031078 Key chain holder with clock and alarm 2011-10-04