Inventor · disambiguated record
Steven J. Maas
Also filed as: MAAS STEVEN J · MAAS STEVEN JAMES
23 granted patents·8 pending applications·588 citations·filing 1991–2019
96Inventor score
Files withSHELL OIL CO8PGS AMERICAS INC7LITTON SYSTEMS INC6PGS GEOPHYSICAL AS4GEOSPACE TECH CORPORATION1
Top patents by PatentIndex Score
31 records- 0197US8035393B2Fiber optic system for electromagnetic surveyingPGS GEOPHYSICAL AS·Filed 2010·Granted Oct 11, 2011·31 cites·4 claims
- 0297US7142481B1Method and system for making marine seismic streamersPGS GEOPHYSICAL AS·Filed 2006·Granted Nov 28, 2006·90 cites·22 claims
- 0392US6850461B2Fiber-optic seismic array telemetry, system, and methodPGS AMERICAS INC·Filed 2002·Granted Feb 1, 2005·36 cites·26 claims
- 0491US7222534B2Optical accelerometer, optical inclinometer and seismic sensor system using such accelerometer and inclinometerPGS AMERICAS INC·Filed 2005·Granted May 29, 2007·35 cites·28 claims
- 0591US6827597B1Combined electrical and optical cable connector particularly suited for marine seismic sensor streamersPGS AMERICAS INC·Filed 2003·Granted Dec 7, 2004·78 cites·41 claims
- 0684US6982925B2Fiber-optic seismic array telemetry, system, and methodPGS AMERICAS INC·Filed 2004·Granted Jan 3, 2006·16 cites·13 claims
- 0784US5157751AFiber optic splice protector and method for making sameLITTON SYSTEMS INC·Filed 1992·Granted Oct 20, 1992·44 cites·26 claims
- 0883US7349591B2Pressure compensated optical accelerometer, optical inclinometer and seismic sensor systemPGS GEOPHYSICAL AS·Filed 2006·Granted Mar 25, 2008·12 cites·35 claims
- 0981US7622706B2Sensor cable and multiplexed telemetry system for seismic cables having redundant/reversible optical connectionsPGS GEOPHYSICAL AS·Filed 2008·Granted Nov 24, 2009·16 cites·26 claims
- 1080US6314056B1Fiber optic sensor system and methodPETROLEUM GEO SERVICES·Filed 1998·Granted Nov 6, 2001·60 cites·41 claims
- 1173US10921165B2Seismic sensor stationSHELL OIL CO·Filed 2017·Granted Feb 16, 2021·1 cites·20 claims
- 1265US7154082B2Frequency division and/or wavelength division multiplexed recursive fiber optic telemetry scheme for an optical sensor arrayPGS AMERICAS INC·Filed 2004·Granted Dec 26, 2006·22 cites·40 claims
- 1365US6606186B2Dynamic fiber optic sensor signal processing schemePGS AMERICAS INC·Filed 2001·Granted Aug 12, 2003·23 cites·41 claims
- 1464US10705232B2Integrated seismic monitoring system and methodSHELL OIL CO·Filed 2019·Granted Jul 7, 2020·0 cites·4 claims
- 1564US5737278AExtended, flexible, spatially weighted fiber optic interferometric hydrophoneLITTON SYSTEMS INC·Filed 1996·Granted Apr 7, 1998·31 cites·11 claims
- 1662US5256237AInner surface fiber affixation for manufacturing a sensor mandrelLITTON SYSTEMS INC·Filed 1991·Granted Oct 26, 1993·27 cites·12 claims
- 1761US5317544AMultiple segment fiber optic hydrophoneLITTON SYSTEMS INC·Filed 1992·Granted May 31, 1994·33 cites·20 claims
- 1860US11320614B2Fiber optic sensor and system including a fiber of an optical cable as a sensor fiberGEOSPACE TECH CORPORATION·Filed 2019·Granted May 3, 2022·0 cites·15 claims
- 1959US6970396B2Fiber-optic seismic array telemetry, system, and methodPGS AMERICAS INC·Filed 2004·Granted Nov 29, 2005·3 cites·8 claims
- 2057US2017248711A1Integrated seismic monitoring system and methodSHELL OIL CO·Filed 2017·Application pending·0 cites
- 2151US5199100AWet end termination for towed cableLITTON SYSTEMS INC·Filed 1992·Granted Mar 30, 1993·16 cites·11 claims
- 2249US2015043308A1Integrated seismic monitoring system and methodSHELL OIL CO·Filed 2013·Application pending·0 cites
- 2348US5224189AHigh pressure fiber optic splice and method of fabricationLITTON SYSTEMS INC·Filed 1992·Granted Jun 29, 1993·14 cites·2 claims
- 2446US11243316B2Seismic sensor stationSHELL OIL CO·Filed 2017·Granted Feb 8, 2022·0 cites·9 claims
- 2542US2009058422A1Fiber optic system for electromagnetic surveyingTENGHAMN STIG RUNE·Filed 2007·Application pending·0 cites
- 2639US9664805B2Seismic cable handling system and methodSHELL OIL CO·Filed 2013·Granted May 30, 2017·0 cites·24 claims
- 2737US2003011878A1Remote pumping of optical amplifier system and methodFiled 2001·Application pending·0 cites
- 2837US2003011843A1Wavelength drop with integral optical amplifierFiled 2001·Application pending·0 cites
- 2936US2015043310A1Sensor station, system and method for sensing seismic parametersSHELL OIL CO·Filed 2013·Application pending·0 cites
- 3035US2008192570A1Lateral force and depth control device for marine seismic sensor arrayLENNART TENGHAMN STIG RUNE·Filed 2007·Application pending·0 cites
- 3129US2019243014A1Seismic cable deployment systemSHELL OIL CO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →