Inventor · disambiguated record
Douglas J. Foster
Also filed as: FOSTER DOUGLAS J
2 granted patents·35 citations·filing 1993–2012
57Inventor score
Technology areasG01V
Top patents by PatentIndex Score
2 records- 0161US5440525ASeismic data hydrocarbon indicatorATLANTIC RICHFIELD CO·Filed 1993·Granted Aug 8, 1995·34 cites·7 claims
- 0246US8982666B2Methods for seismic fracture parameter estimation and gas filled fracture identification from vertical well log dataSIL SAMIK·Filed 2012·Granted Mar 17, 2015·1 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →