PF

Paul Sverre Fredriksen

GA G.E. Vingmed Ultrasound As: 2 patents #5 of 6Top 85%
GA Geophysical Company Of Norway A/S: 1 patents #10 of 20Top 50%
📍 Oslo, NO: #395 of 2,623 inventorsTop 20%
Overall (All Time): #1,275,807 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6210336 Damping cushion for ultrasound probes 2001-04-03
6139502 Ultrasonic transducer probe and handle housing and stand-off pad 2000-10-31
4812978 Data processing method, preferably from seismic streamers 1989-03-14
4635237 Data transmission system for seismic streamers Otto Benestad, Kjell Hatteland 1987-01-06