Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Mark Bell

MEMed-Systems: 1 patents #4 of 5Top 80%
Valley Center, CA: #52 of 119 inventorsTop 45%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,134,065 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D590493 Device to wash nasal passages Jeff Harlan, David Gallo, Diane Heatley 2009-04-14
5057667 Aquarium heater Robert S. Alpert 1991-10-15