RD

Robert W. Donaldson

UC University Of British Columbia: 1 patents #2 of 20Top 10%
📍 Vancouver, CA: #12 of 101 inventorsTop 15%
Overall (1989): #63,828 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4835517 Modem for pseudo noise communication on A.C. lines Peter van der Gracht 1989-05-30