DO

Daniel E. Oen

PA Paccar: 2 patents #261 of 678Top 40%
📍 San Francisco, CA: #14,272 of 26,999 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,323,711 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D308032 Truck cab Jeffery E. Kerney, Charles E. Koske 1990-05-22
D307731 Truck cab Jeffery E. Kerney, Charles E. Koske 1990-05-08