PG

Pierre-Yves Granger

CG Compagnie Generale De Geophysique: 2 patents #15 of 74Top 25%
Overall (All Time): #2,190,577 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6731568 Seismic prospecting method using converted wave processing François Audebert 2004-05-04
6639871 Seismic processing methods Robert Garotta 2003-10-28