DJ

David W. Johnson

Xerox: 1 patents #305 of 862Top 40%
📍 Tigard, OR: #11 of 51 inventorsTop 25%
🗺 Oregon: #743 of 2,300 inventorsTop 35%
Overall (2004): #239,160 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6741826 Cam motion design without drivetrain backlash reversal Daniel C. Park 2004-05-25