Inventor · disambiguated record
Eric M. Withjack
Also filed as: WITHJACK ERIC · WITHJACK ERIC M
5 granted patents·604 citations·filing 1982–2002
87Inventor score
Top patents by PatentIndex Score
5 records- 0196US4421943ACollapsible mobile solar energy power sourceCITIES SERVICE CO·Filed 1982·Granted Dec 20, 1983·321 cites·6 claims
- 0291US4452234ACollapsible mobile solar energy power sourceCITIES SERVICE CO·Filed 1983·Granted Jun 5, 1984·88 cites·6 claims
- 0389US6529833B2Reservoir monitoring in a laminated reservoir using 4-D time lapse data and multicomponent induction dataBAKER HUGHES INC·Filed 2002·Granted Mar 4, 2003·79 cites·21 claims
- 0484US4710948AGeologic core holder with composite barrelATLANTIC RICHFIELD CO·Filed 1985·Granted Dec 1, 1987·59 cites·9 claims
- 0583US4982086AMethod of porosity determination in porous media by x-ray computed tomographyATLANTIC RICHFIELD CO·Filed 1988·Granted Jan 1, 1991·57 cites·7 claims
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