JK

Johan Roger Axel Karlsson

TA Thin Film Electronics Asa: 2 patents #39 of 100Top 40%
📍 Linköping, SE: #232 of 680 inventorsTop 35%
Overall (All Time): #2,200,589 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6541869 Scalable data processing apparatus Hans Gude Gudesen, Per-Erik Nordal, Geirr I. Leistad, Rolf Magnue Berggren, Bengt Göran Gustafsson 2003-04-01
6429457 Field-effect transistor Rolf M. Berggren, Bengt Göran Gustafsson 2002-08-06