CH

Charles R. Hill

ID Idatech: 1 patents #4 of 6Top 70%
📍 Bend, OR: #9 of 42 inventorsTop 25%
🗺 Oregon: #743 of 2,300 inventorsTop 35%
Overall (2004): #247,837 of 270,089Top 95%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6719832 Hydrogen purification devices, components and fuel processing systems containing the same David J. Edlund, William A. Pledger, R. Todd Studebaker 2004-04-13