PB

Peter G. T. Boonen

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,997,099 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4594628 Magnetic head having cobalt-containing zinc-ferrous ferrite core Doeko Stoppels, Ulrich E. Enz, Leonardus A. H. Van Hoof 1986-06-10