JD

Jay W. Donaldson

RI Rockwell International: 2 patents #464 of 2,155Top 25%
📍 Cedar Rapids, IA: #598 of 1,358 inventorsTop 45%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,328,600 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4805828 Thermally durable surface mounted device printed wiring assemblies and apparatus and method for manufacture and repair Donald R. Witherell, Howard B. Rooks 1989-02-21
4370515 Electromagnetic interference 1983-01-25