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USPTO Patent Rankings Data through Sept 30, 2025
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Don Crothers — 1 Patent

MAMasimo: 1 patents #168 of 217Top 80%
Mission Viejo, CA: #999 of 1,522 inventorsTop 70%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,515,484 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6584336 Universal/upgrading pulse oximeter Ammar Ali, David Dalke, Mohamed K. Diab, Julian Goldman, Massi E. Kiani +4 more 2003-06-24