SA

Sigmund Askestad

NA National Oilwell Varco Norway As: 3 patents #1 of 18Top 6%
AA Apl Technology As: 1 patents #1 of 1Top 100%
📍 Tvedestrand, NO: #1 of 2 inventorsTop 50%
Overall (2019): #43,764 of 560,194Top 8%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10422456 Tube connector for detachably connecting two connector parts for gas-tight connecting of riser tubes to vessels 2019-09-24
10281076 Coupler device and method for using the same 2019-05-07
10228018 Bearing arrangement 2019-03-12
10167059 Chain stopper 2019-01-01