DE

David Ellertson

📍 Modesto, CA: #248 of 548 inventorsTop 50%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,782,021 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5458124 Electrocardiographic signal monitoring system Bruce E. Stanko 1995-10-17