DV

David N. Vaughan

U.S. Philips: 1 patents #205 of 1,030Top 20%
Overall (1989): #121,413 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4803360 Infrared radiation detector with flanged semiconductor window Patrick J. R. Ball 1989-02-07