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DET NORSKE VERITAS AS

Overview
  • Total Patents
    69
About

DET NORSKE VERITAS AS has a total of 69 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Norway, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets measurement, mechanical elements and surface technology and coating are ALTINEX AS, LPG ENG PTY LTD and BENNAMANN SERVICES LTD.

Patent filings per year

Chart showing DET NORSKE VERITAS ASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bergan Pal G 22
#2 Jacobsen Jostein 19
#3 Bakken Kare 12
#4 Bergh Ashild 11
#5 Norli Petter 11
#6 Bergan Paal G 10
#7 Olsen Age A 9
#8 Lag Steinar 7
#9 Negard Nils Otto 7
#10 Bakken Kaare 7

Latest patents

Publication Filing date Title
KR20130112037A Method and apparatus for the electrochemical reduction of carbon dioxide
WO2009035336A1 Detection of ingress of water in an intermediate layer using acoustic resonance technology
BRPI0817087A2 Method for operating an electrical device and electrical appliance
GB0711358D0 Deck structural system for a vessel
CN101479597A Acoustic method and apparatus for detection and characterization of medium
WO2007064211A1 Double-walled fluid containment system
EP1977155A1 Panel tank for storage of fluids
BRPI0512497A cellular tanks for low temperature fluid storage
KR20070048174A Tank for storing of fluid, preferably for fluids at low temperatures
EP1578660A1 Vessel structures and structures in marine vessels
GB0228083D0 A method for improving the strength and carrying capacity of existing stiffened plate structures, corrugated structures and structures in general
GB0228081D0 Marine vessel,layered structure for use in vessels,layered structure module,element for forming a layered structure module
BR0010911A process for measuring thickness distribution of material to be measured over a selected continuous area of an object, and apparatus for performing global measurement of thickness distribution in material of an object to be measured over a chosen continuous area