Inventor · disambiguated record
John T. Etgen
Also filed as: ETGEN JOHN · ETGEN JOHN T · ETGEN JOHN THEODORE
16 granted patents·3 pending applications·298 citations·filing 1998–2024
92Inventor score
Technology areasG01V
Files withBP CORP NORTH AMERICA INC10DELLINGER JOSEPH A2ETGEN JOHN THEODORE2BARKVED OLAV INGE1BP AMOCO CORP1
Top patents by PatentIndex Score
19 records- 0194US7725266B2System and method for 3D frequency domain waveform inversion based on 3D time-domain forward modelingBP CORP NORTH AMERICA INC·Filed 2007·Granted May 25, 2010·100 cites·16 claims
- 0291US7391673B2Method of wide azimuth seismic acquisitionBP CORP NORTH AMERICA INC·Filed 2006·Granted Jun 24, 2008·66 cites·18 claims
- 0388US9134442B2Seismic acquisition using narrowband seismic sourcesDELLINGER JOSEPH A·Filed 2011·Granted Sep 15, 2015·11 cites·23 claims
- 0486US6049759AMethod of prestack 3-D migrationBP AMOCO CORP·Filed 1998·Granted Apr 11, 2000·101 cites·75 claims
- 0578US10317552B2Seismic acquisition using narrowband seismic sourcesDELLINGER JOSEPH A·Filed 2015·Granted Jun 11, 2019·2 cites·19 claims
- 0675US10534101B2Seismic adaptive focusingETGEN JOHN THEODORE·Filed 2015·Granted Jan 14, 2020·3 cites·20 claims
- 0768US8560242B2Pseudo-analytical method for the solution of wave equationsBP CORP NORTH AMERICA INC·Filed 2012·Granted Oct 15, 2013·2 cites·7 claims
- 0864US8296069B2Pseudo-analytical method for the solution of wave equationsETGEN JOHN T·Filed 2009·Granted Oct 23, 2012·8 cites·12 claims
- 0961US2025012942A1Constrained Simultaneous Source ShootingBP CORP NORTH AMERICA INC·Filed 2024·Application pending·0 cites
- 1059US11428837B2Wave equation migration offset gathersBP CORP NORTH AMERICA INC·Filed 2020·Granted Aug 30, 2022·0 cites·16 claims
- 1158US10247841B2Seismic acquisition method and apparatusBP CORP NORTH AMERICA INC·Filed 2015·Granted Apr 2, 2019·0 cites·18 claims
- 1257US9798028B2System and method for seismic adaptive opticsETGEN JOHN THEODORE·Filed 2014·Granted Oct 24, 2017·1 cites·20 claims
- 1356US11880008B2Velocity model constructionBP CORP NORTH AMERICA INC·Filed 2020·Granted Jan 23, 2024·0 cites·20 claims
- 1454US2023288595A1Method and Apparatus for Cycle Skip AvoidanceBP CORP NORTH AMERICA INC·Filed 2023·Application pending·0 cites
- 1553US2023074047A1Method and Apparatus for Performing Wavefield Predictions By Using Wavefront EstimationsBP CORP NORTH AMERICA INC·Filed 2022·Application pending·0 cites
- 1643US8082106B23D surface related multiple elimination for wide azimuth seismic dataMATSON KENNETH H·Filed 2008·Granted Dec 20, 2011·4 cites·18 claims
- 1740US10996360B2System and method for correction of receiver clock driftBP CORP NORTH AMERICA INC·Filed 2016·Granted May 4, 2021·0 cites·19 claims
- 1836US9268060B2System and method for computational geologyETGEN JOHN·Filed 2013·Granted Feb 23, 2016·0 cites·18 claims
- 1931US9348045B2Field correlation for real-time passive seismic surveillanceBARKVED OLAV INGE·Filed 2012·Granted May 24, 2016·0 cites·34 claims
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