Inventor · disambiguated record
Mark Marvin
Also filed as: MARVIN MARK · MARVIN MARK H
36 granted patents·1 pending application·553 citations·filing 1987–2023
97Inventor score
Top patents by PatentIndex Score
37 records- 0195US8360369B2Emergency collective actuator and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2010·Granted Jan 29, 2013·24 cites·26 claims
- 0295US7139219B2Hydraulic impulse generator and frequency sweep mechanism for borehole applicationsTEMPRESS TECHNOLOGIES INC·Filed 2004·Granted Nov 21, 2006·122 cites·46 claims
- 0394US9789958B2Emergency collective actuator and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2016·Granted Oct 17, 2017·7 cites·19 claims
- 0494US8910909B2Emergency collective actuator and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2014·Granted Dec 16, 2014·14 cites·20 claims
- 0593US9511856B2Emergency collective actuator and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2014·Granted Dec 6, 2016·11 cites·18 claims
- 0693US8651425B2Emergency collective actuator and method for a helicopterMERCER JOHN E·Filed 2012·Granted Feb 18, 2014·14 cites·24 claims
- 0791US9957041B2Advanced emergency collective actuator with friction pull-off and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2016·Granted May 1, 2018·7 cites·15 claims
- 0888US5704824AMethod and apparatus for abrasive water jet millinsFiled 1996·Granted Jan 6, 1998·83 cites·19 claims
- 0986US9650125B2Control interface, system and methodMERLIN TECHNOLOGY INC·Filed 2016·Granted May 16, 2017·5 cites·8 claims
- 1086US7198456B2Floating head reaction turbine rotor with improved jet qualityTEMPRESS TECHNOLOGIES INC·Filed 2005·Granted Apr 3, 2007·30 cites·29 claims
- 1185US10919622B2Advanced emergency collective actuator with friction pull-off and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2018·Granted Feb 16, 2021·3 cites·12 claims
- 1284US11820498B2Advanced emergency collective actuator with friction pull-off and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2021·Granted Nov 21, 2023·1 cites·9 claims
- 1384US7201238B2Low friction face sealed reaction turbine rotorsTEMPRESS TECHNOLOGIES INC·Filed 2004·Granted Apr 10, 2007·37 cites·69 claims
- 1482US10099781B2Emergency collective actuator and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2017·Granted Oct 16, 2018·2 cites·20 claims
- 1582US9272780B2Rotorcraft autopilot and methodsMERLIN TECHNOLOGY INC·Filed 2013·Granted Mar 1, 2016·6 cites·30 claims
- 1681US6237701B1Impulsive suction pulse generator for boreholeTEMPRESS TECHNOLOGIES INC·Filed 1998·Granted May 29, 2001·94 cites·52 claims
- 1780US12509223B2Advanced emergency collective actuator with friction pull-off and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2023·Granted Dec 30, 2025·0 cites·11 claims
- 1880US10351231B2Rotorcraft autopilot and methodsMERLIN TECHNOLOGY INC·Filed 2017·Granted Jul 16, 2019·2 cites·4 claims
- 1979US10464662B2Rotorcraft autopilot system, components and methodsMERLIN TECHNOLOGY INC·Filed 2018·Granted Nov 5, 2019·2 cites·12 claims
- 2079US4854091AAbrasive swivel assembly and methodFLOW IND INC·Filed 1987·Granted Aug 8, 1989·34 cites·13 claims
- 2178US7524160B2Hydrokinetic speed governorTEMPRESS TECHNOLOGIES INC·Filed 2006·Granted Apr 28, 2009·9 cites·23 claims
- 2277US10124882B2Control interface, system and methodMERLIN TECHNOLOGY INC·Filed 2017·Granted Nov 13, 2018·2 cites·5 claims
- 2376US10843796B2Rotorcraft advanced autopilot control arrangement and methodsMERLIN TECHNOLOGY INC·Filed 2013·Granted Nov 24, 2020·4 cites·14 claims
- 2473US9150308B2Rotorcraft autopilot system, components and methodsMERLIN TECHNOLOGY INC·Filed 2013·Granted Oct 6, 2015·4 cites·11 claims
- 2571US11591078B2Rotorcraft autopilot and methodsMERLIN TECHNOLOGY INC·Filed 2021·Granted Feb 28, 2023·0 cites·15 claims
- 2668US4936059AAbrasive swivel assembly and methodFLOW IND INC·Filed 1989·Granted Jun 26, 1990·23 cites·7 claims
- 2762US10926872B2Rotorcraft autopilot and methodsMERLIN TECHNOLOGY INC·Filed 2019·Granted Feb 23, 2021·0 cites·18 claims
- 2861US9415862B2Control interface, system and methodMERLIN TECHNOLOGY INC·Filed 2013·Granted Aug 16, 2016·2 cites·27 claims
- 2961US8915311B2Method and apparatus for drilling a zero-radius lateralBELEW DAVID·Filed 2011·Granted Dec 23, 2014·2 cites·22 claims
- 3059US10858095B2Emergency collective actuator and method for a helicopterMERLIN TECHNOLOGY INC·Filed 2018·Granted Dec 8, 2020·0 cites·17 claims
- 3153US10059441B2Rotorcraft autopilot system, components and methodsMERLIN TECHNOLOGY INC·Filed 2017·Granted Aug 28, 2018·0 cites·12 claims
- 3251US9758244B2Rotorcraft autopilot and methodsMERLIN TECHNOLOGY INC·Filed 2016·Granted Sep 12, 2017·0 cites·14 claims
- 3351US9586681B2Rotorcraft autopilot system, components and methodsMERLIN TECHNOLOGY INC·Filed 2015·Granted Mar 7, 2017·0 cites·15 claims
- 3448US9316079B2Method and apparatus for milling a zero radius lateral window in casingBELEW DAVID·Filed 2015·Granted Apr 19, 2016·0 cites·20 claims
- 3547US9097083B2Method and apparatus for milling a zero radius lateral window in casingBELEW DAVID·Filed 2011·Granted Aug 4, 2015·0 cites·12 claims
- 3636US2012196463A1Hostile environment electrical housing, endcap and methodMARVIN MARK H·Filed 2012·Application pending·0 cites
- 3734US6318194B1Furnace tube inspection apparatusPRAXAIR TECHNOLOGY INC·Filed 1998·Granted Nov 20, 2001·9 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →