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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel FREEMAN — 1 Patent in 2021

Muscatine, IA: #1 of 7 inventorsTop 15%
Iowa: #535 of 1,785 inventorsTop 30%
Overall (2021): #485,352 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11076634 Metered smoking apparatus 2021-08-03