LO

Leiv B. Ognedal

NA Norsk Hydro Asa: 3 patents #47 of 584Top 9%
📍 Porsgrunn, NO: #42 of 184 inventorsTop 25%
Overall (All Time): #1,649,327 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5588787 Pulse-operated point feeder Konanur Manjunath, Knut A. Paulsen 1996-12-31
5474401 Pulse-controlled metering device Knut A. Paulsen, Bernt Nagell, Gisle G. Enstad, Bjorn Vikshaland 1995-12-12
4308116 Method and electrolyzer for production of magnesium Knut A. Andreassen, Oystein Boyum, Henry K. Johnsen, Peder R. Solheim 1981-12-29