DK

Denis Kiyashchenko

Shell Oil Compny: 3 patents #1,070 of 4,423Top 25%
Overall (All Time): #1,541,695 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8457899 Method of processing data obtained from seismic prospecting William Alexander Mulder 2013-06-04
8428880 Method of processing data obtained from seismic prospecting William Alexander Mulder 2013-04-23
7791981 Velocity analysis for VSP data William Alexander Mulder 2010-09-07