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NORSKE STATS OLJESELSKAP

Overview
  • Total Patents
    1,390
About

NORSKE STATS OLJESELSKAP has a total of 1,390 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Norway, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets civil engineering, transport and mechanical elements are STATOIL AS, CONOCO INC and SHELL INTERNATIONALE RES MAATCVHAPPIJ B V.

Patent filings per year

Chart showing NORSKE STATS OLJESELSKAPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smedal Arne 132
#2 Breivik Kare 65
#3 Sigmundstad Martin 61
#4 Sunde Egil 55
#5 Rytter Erling 53
#6 Horvei Knut 51
#7 Syvertsen Kare 48
#8 Breivik Kaare 45
#9 Syvertsen Kaare 42
#10 Horvei Knut V 42

Latest patents

Publication Filing date Title
WO0230727A1 Work cart for temporary cableway and a method for use of such work cart
AU6443601A Inclined separator for separating well fluids
GB0112343D0 Well treatment
WO0185608A1 Method and reactor for reformation of natural gas and simultaneous production of hydrogen
GB0108086D0 Method
CA2402526A1 Natural gas liquefaction process
WO0149967A1 Torque release coupling for use in drill strings
AU2412501A A system for intervention of subsea wells
MY134847A A system for supplying cooling water to a cooling system on a floating vessel for the production of hydrocarbons
AU1744201A A method for monitoring seafloor subsidence and for gravity monitoring an underground hydrocarbon reservoir
GB0030170D0 Fischer-tropsch catalyst
AU1743401A Wireguard
GB0028268D0 Well treatment
GB0028269D0 Well treatment
GB0028264D0 Well treatment
PL354676A1 A system for offshore transfer of liquefied natural gas
GB0023921D0 Method and apparatus for determining the nature of subterranean reservoirs
GB0019956D0 Method and apparatus for determining the nature of subterranean reservoirs
GB0015997D0 Method for mixing fluids
GB0015300D0 Method of analysing reflection data