JB

Johan Bäckvall

KA Kapsch Trafficcom Ag: 1 patents #44 of 100Top 45%
Overall (All Time): #2,800,631 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10699567 Method of controlling a traffic surveillance system Ulf Ärlig, Björn Crona, Christian Karlström 2020-06-30