FR

Finn Rosendahl

CO Conoco: 1 patents #310 of 638Top 50%
NA Norwegian Contractors A.S.: 1 patents #5 of 12Top 45%
Overall (All Time): #3,873,184 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5004051 Method and means for cleansing and storing drill cuttings from drilling operations in the sea bottom Svein Fjeld, Mamdouh M. Salama, Michael Gillen 1991-04-02