JD

James DiRoss

📍 Scottsdale, AZ: #1,390 of 3,386 inventorsTop 45%
🗺 Arizona: #13,050 of 32,909 inventorsTop 40%
Overall (All Time): #2,364,578 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4418658 Engine valve — 1983-12-06
4259268 Dual radiator heat exchanger — 1981-03-31