DJ

David A. Jerrold-Jones

📍 San Clemente, CA: #488 of 775 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,570,981 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6181910 Portable automated test scoring system and method Robert S. Biedermann 2001-01-30