Inventor · disambiguated record
Frederick David Gray
Also filed as: GRAY FREDERICK D · GRAY FREDERICK DAVID
3 granted patents·46 citations·filing 2003–2015
70Inventor score
Technology areasG01V
Top patents by PatentIndex Score
3 records- 0182US8619500B2Methods and systems for estimating stress using seismic dataGRAY FREDERICK D·Filed 2011·Granted Dec 31, 2013·14 cites·16 claims
- 0274US10007015B2Methods, systems and devices for predicting reservoir propertiesNEXEN ENERGY ULC·Filed 2015·Granted Jun 26, 2018·3 cites·22 claims
- 0364US6928367B2Reservoir fracture characterizationVERITAS DGC INC·Filed 2003·Granted Aug 9, 2005·29 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →