DS

Dag Sigurd

AR Abb Research: 1 patents #569 of 1,276Top 45%
Overall (All Time): #3,651,986 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5914499 High voltage silicon carbide semiconductor device with bended edge Willy Hermansson, Lennart Ramberg 1999-06-22