RF

Ronald L. Field

U.S. Philips: 1 patents #205 of 1,030Top 20%
📍 Woldingham, GB: #1 of 1 inventorsTop 100%
Overall (1989): #63,584 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4886996 Channel plate electron multipliers Richard S. Emptage 1989-12-12