YJ

Yves P. R. Jean

Shell Oil Compny: 1 patents #2,223 of 4,423Top 55%
📍 Elbeuf, FR: #54 of 110 inventorsTop 50%
Overall (All Time): #3,881,414 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5034108 Plasma process for increasing the molecular weight of hydrocarbons and/or derivatives thereof Jacques Dufour 1991-07-23