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USPTO Patent Rankings Data through Sept 30, 2025
JD

John C. Defant

3M: 1 patents #451 of 1,276Top 40%
New Port Richey, FL: #8 of 17 inventorsTop 50%
Florida: #1,961 of 6,924 inventorsTop 30%
Overall (2021): #400,223 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10966633 Wrist worn mobile alcohol and offender monitoring system Michael E. Hamerly, David Segal, Sharon Cohen 2021-04-06