Assignee
PETROLEUM GEO SERVICES INC
US·4 granted patents·40 citations·filing 1997–1998
Top patents by PatentIndex Score
4 records- 0146US5892733AMethod and apparatus for installing electronic equipment below soft earth surface layerPETROLEUM GEO SERVICES INC·Filed 1997·Granted Apr 6, 1999·17 cites·1 claims
- 0237US6325161B1Method and apparatus for installing electronic equipment below soft earth surface layerPETROLEUM GEO SERVICES INC·Filed 1998·Granted Dec 4, 2001·10 cites·4 claims
- 0333US5947199AMethod of monitoring a mineral reservoirPETROLEUM GEO SERVICES INC·Filed 1997·Granted Sep 7, 1999·7 cites·18 claims
- 0431US5979588AMethod and apparatus for installing electronic equipment below soft earth surface layerPETROLEUM GEO SERVICES INC·Filed 1997·Granted Nov 9, 1999·6 cites·7 claims
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