KE

Karl Petter Elvestad

PA Pgs Geophysical As: 2 patents #12 of 69Top 20%
📍 Drammen, NO: #3 of 15 inventorsTop 20%
Overall (2017): #135,739 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9695949 Method and system of a valve Michael Malling 2017-07-04
9638817 Buoy for marine surveys Einar Nielsen 2017-05-02