KE

Karl Petter Elvestad

PA Pgs Geophysical As: 11 patents #22 of 302Top 8%
📍 Drammen, NO: #5 of 163 inventorsTop 4%
Overall (All Time): #452,790 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10940920 Collapsible fairing Einar Nielsen 2021-03-09
10427759 Collapsible fairing Einar Nielsen 2019-10-01
10126464 Marine streamer handling Einar Nielsen 2018-11-13
9695949 Method and system of a valve Michael Malling 2017-07-04
9638817 Buoy for marine surveys Einar Nielsen 2017-05-02
9395461 Depth steerable seismic source array Vidar Hovland, Tore Steinsland 2016-07-19
8830786 Fluid distribution device 2014-09-09
8817574 Method and system of a compound buoy 2014-08-26
8654605 Coaxial support structure for towed marine seismic source arrays Wayne Russell Paull 2014-02-18
8570829 Depth steerable seismic source array Vidar Hovland, Tore Steinsland 2013-10-29
8267031 Tension management control system and methods used with towed marine sensor arrays Martin Austad, Jan Erik Stokkeland 2012-09-18