Inventor · disambiguated record
Eugene Gekht
Also filed as: GEKHT EUGENE
42 granted patents·2 pending applications·731 citations·filing 1991–2023
98Inventor score
Files withPRATT & WHITNEY CANADA30GEKHT EUGENE10LEBLANC ANDRE1MARTEL ALAIN C1PRATT & WHITNEY CANADA CCORP1
Top patents by PatentIndex Score
44 records- 0199US9528434B1Rotary internal combustion engine with pilot subchamberPRATT & WHITNEY CANADA·Filed 2013·Granted Dec 27, 2016·39 cites·19 claims
- 0297US7100358B2Turbine exhaust case and method of makingPRATT & WHITNEY CANADA·Filed 2004·Granted Sep 5, 2006·102 cites·7 claims
- 0396US9038594B2Rotary internal combustion engine with pilot subchamberTHOMASSIN JEAN·Filed 2011·Granted May 26, 2015·21 cites·17 claims
- 0495US10557407B2Rotary internal combustion engine with pilot subchamberPRATT & WHITNEY CANADA·Filed 2017·Granted Feb 11, 2020·7 cites·26 claims
- 0595US9726040B2Fluid delivery system for a gas turbine enginePRATT & WHITNEY CANADA·Filed 2015·Granted Aug 8, 2017·8 cites·20 claims
- 0695US7175388B2Integrated labyrinth and carbon sealPRATT & WHITNEY CANADA·Filed 2005·Granted Feb 13, 2007·52 cites·19 claims
- 0793US10125676B2Rotary internal combustion engine with pilot subchamberPRATT & WHITNEY CANADA·Filed 2015·Granted Nov 13, 2018·7 cites·16 claims
- 0893US9121277B2Rotary internal combustion engine with cooled insertGEKHT EUGENE·Filed 2012·Granted Sep 1, 2015·12 cites·20 claims
- 0992US8092145B2Particle separator and separating method for gas turbine engineMARTEL ALAIN C·Filed 2008·Granted Jan 10, 2012·45 cites·15 claims
- 1092US5163809ASpiral wound containment ringPRATT & WHITNEY CANADA·Filed 1991·Granted Nov 17, 1992·144 cites·6 claims
- 1190US10578012B2Rotary internal combustion engine with pilot subchamberPRATT & WHITNEY CANADA·Filed 2018·Granted Mar 3, 2020·4 cites·13 claims
- 1289US10006358B2Rotary internal combustion engine with pilot subchamberPRATT & WHITNEY CANADA·Filed 2016·Granted Jun 26, 2018·2 cites·20 claims
- 1388US11408352B2Reverse-flow gas turbine enginePRATT & WHITNEY CANADA·Filed 2020·Granted Aug 9, 2022·2 cites·17 claims
- 1488US9598974B2Active turbine or compressor tip clearance controlPRATT & WHITNEY CANADA·Filed 2013·Granted Mar 21, 2017·13 cites·15 claims
- 1587US10030581B2Air intake with scroll portion and strutted portion for gas turbine enginePRATT & WHITNEY CANADA·Filed 2016·Granted Jul 24, 2018·7 cites·12 claims
- 1687US8100643B2Centrifugal compressor vane diffuser wall contouringLEBLANC ANDRE·Filed 2009·Granted Jan 24, 2012·17 cites·20 claims
- 1787US6837686B2Blade retention scheme using a retention tabPRATT & WHITNEY CANADA·Filed 2002·Granted Jan 4, 2005·52 cites·8 claims
- 1883US9850758B2Apex and face seals with rotary internal combustion enginePRATT & WHITNEY CANADA·Filed 2015·Granted Dec 26, 2017·3 cites·13 claims
- 1982US9388741B2Recuperator for gas turbine enginePRATT & WHITNEY CANADA·Filed 2012·Granted Jul 12, 2016·3 cites·12 claims
- 2082US8985085B2Oil seal arrangement for rotary internal combustion engineGEKHT EUGENE·Filed 2011·Granted Mar 24, 2015·3 cites·20 claims
- 2181US10087839B2Air intake for turboprop enginePRATT & WHITNEY CANADA·Filed 2016·Granted Oct 2, 2018·3 cites·8 claims
- 2281US7124857B2Rotating shaft scavenging scoopPRATT & WHITNEY CANADA·Filed 2004·Granted Oct 24, 2006·33 cites·21 claims
- 2380US8967988B2Apex and face seals with rotary internal combustion engineGEKHT EUGENE·Filed 2011·Granted Mar 3, 2015·2 cites·17 claims
- 2479US10247092B2Rotary internal combustion engine with cooled insertPRATT & WHITNEY CANADA·Filed 2015·Granted Apr 2, 2019·2 cites·19 claims
- 2578US7806662B2Blade retention system for use in a gas turbine enginePRATT & WHITNEY CANADA·Filed 2007·Granted Oct 5, 2010·17 cites·14 claims
- 2677US7805925B2Gas turbine engine exhaust duct ventilationPRATT & WHITNEY CANADA·Filed 2006·Granted Oct 5, 2010·12 cites·19 claims
- 2775US8597006B2Apex seal for rotary internal combustion engineGEKHT EUGENE·Filed 2011·Granted Dec 3, 2013·3 cites·19 claims
- 2875US7455150B1Rotating shaft scavenging scoopPRATT & WHITNEY CANADA·Filed 2006·Granted Nov 25, 2008·13 cites·6 claims
- 2973US11773785B2Reverse-flow gas turbine enginePRATT & WHITNEY CANADA·Filed 2023·Granted Oct 3, 2023·0 cites·16 claims
- 3073US11415063B2Reverse-flow gas turbine enginePRATT & WHITNEY CANADA·Filed 2016·Granted Aug 16, 2022·1 cites·20 claims
- 3173US10697365B2Rotary internal combustion engine with pilot subchamberPRATT & WHITNEY CANADA·Filed 2018·Granted Jun 30, 2020·1 cites·13 claims
- 3273US9616484B2Method and apparatus for forming a turbofan mixerGEKHT EUGENE·Filed 2008·Granted Apr 11, 2017·4 cites·6 claims
- 3372US11555453B2Reverse-flow gas turbine enginePRATT & WHITNEY CANADA·Filed 2021·Granted Jan 17, 2023·0 cites·19 claims
- 3472US6109877ATurbine blade-to-disk retention devicePRATT & WHITNEY CANADA·Filed 1998·Granted Aug 29, 2000·54 cites·11 claims
- 3563US10465519B2Fastening system for rotor hubsPRATT & WHITNEY CANADA·Filed 2013·Granted Nov 5, 2019·2 cites·14 claims
- 3661US6918743B2Sheet metal turbine or compressor static shroudPRATT & WHITNEY CANADA CCORP·Filed 2002·Granted Jul 19, 2005·22 cites·2 claims
- 3750US8905736B2Port for rotary internal combustion engineGEKHT EUGENE·Filed 2012·Granted Dec 9, 2014·0 cites·17 claims
- 3847US10344870B2Apex seal arrangement for rotary internal combustion engineGEKHT EUGENE·Filed 2011·Granted Jul 9, 2019·0 cites·18 claims
- 3945US9366138B2Rotary internal combustion engine with phasing gearGEKHT EUGENE·Filed 2011·Granted Jun 14, 2016·0 cites·18 claims
- 4044US5984639ABlade retention apparatus for gas turbine rotorPRATT & WHITNEY CANADA·Filed 1998·Granted Nov 16, 1999·19 cites·9 claims
- 4144US2013028773A1Apex seal for rotary internal combustion engineGEKHT EUGENE·Filed 2011·Application pending·0 cites
- 4242US9702267B2Engine structure assembly procedurePRATT & WHITNEY CANADA·Filed 2014·Granted Jul 11, 2017·0 cites·19 claims
- 4341US8851870B2Gas seal arrangement for rotary internal combustion engineGEKHT EUGENE·Filed 2011·Granted Oct 7, 2014·0 cites·20 claims
- 4441US2006260127A1Turbine exhaust case and method of makingPRATT & WHITNEY CANADA·Filed 2006·Application pending·0 cites
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