WC

William Ames Curtwright

📍 Salem, OR: #153 of 493 inventorsTop 35%
🗺 Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,223,927 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6199015 Map-based navigation system with overlays Edwin E. Parks 2001-03-06
5884219 Moving map navigation system Edwin E. Parks 1999-03-16