JH

John B. Hughes

U.S. Philips: 1 patents #205 of 1,030Top 20%
📍 Sunnyvale, CA: #57 of 230 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #94,871 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4849759 Analogue to digital converter — 1989-07-18