JB

Johan W. Bartsen

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #4,004,777 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4622096 Method of manufacturing a semiconductor device comprising a silicon body, in which a sunken oxide layer is locally provided Jan G. Dil 1986-11-11