JR

Julian C. Ritchie

📍 Hillsboro, OR: #1,577 of 2,365 inventorsTop 70%
🗺 Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #3,844,487 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5090722 Temporary foot-gripping device for snowboards Jaime L. Chriswisser 1992-02-25