Inventor · disambiguated record
Frank J. Cunha
Also filed as: CUNHA FRANK · CUNHA FRANK J
80 granted patents·10 pending applications·1,542 citations·filing 1998–2020
99Inventor score
Files withUNITED TECHNOLOGIES CORP73CUNHA FRANK J12RAYTHEON TECH CORP2SIEMENS WESTINGHOUSE POWER2ABDEL-MESSEH WILLIAM1
Top patents by PatentIndex Score
90 records- 0198US9057523B2Microcircuit cooling for gas turbine engine combustorCUNHA FRANK J·Filed 2011·Granted Jun 16, 2015·31 cites·9 claims
- 0298US6607355B2Turbine airfoil with enhanced heat transferUNITED TECHNOLOGIES CORP·Filed 2001·Granted Aug 19, 2003·143 cites·21 claims
- 0397US9335050B2Gas turbine engine combustorCUNHA FRANK J·Filed 2012·Granted May 10, 2016·31 cites·19 claims
- 0497US8978385B2Distributed cooling for gas turbine engine combustorCUNHA FRANK J·Filed 2011·Granted Mar 17, 2015·24 cites·18 claims
- 0597US7014424B2Turbine elementUNITED TECHNOLOGIES CORP·Filed 2003·Granted Mar 21, 2006·95 cites·34 claims
- 0696US7438527B2Airfoil trailing edge coolingUNITED TECHNOLOGIES CORP·Filed 2005·Granted Oct 21, 2008·59 cites·15 claims
- 0796US6955522B2Method and apparatus for cooling an airfoilUNITED TECHNOLOGIES CORP·Filed 2003·Granted Oct 18, 2005·74 cites·32 claims
- 0896US6932571B2Microcircuit cooling for a turbine blade tipUNITED TECHNOLOGIES CORP·Filed 2003·Granted Aug 23, 2005·84 cites·44 claims
- 0995US7744347B2Peripheral microcircuit serpentine cooling for turbine airfoilsUNITED TECHNOLOGIES CORP·Filed 2005·Granted Jun 29, 2010·16 cites·14 claims
- 1095US7686580B2Turbine elementUNITED TECHNOLOGIES CORP·Filed 2005·Granted Mar 30, 2010·30 cites·23 claims
- 1195US7364405B2Microcircuit cooling for vanesUNITED TECHNOLOGIES CORP·Filed 2005·Granted Apr 29, 2008·53 cites·36 claims
- 1294US7255536B2Turbine airfoil platform cooling circuitUNITED TECHNOLOGIES CORP·Filed 2005·Granted Aug 14, 2007·64 cites·16 claims
- 1393US9243801B2Combustor liner with improved film coolingCUNHA FRANK J·Filed 2012·Granted Jan 26, 2016·15 cites·16 claims
- 1492US9322560B2Combustor bulkhead assemblyUNITED TECHNOLOGIES CORP·Filed 2012·Granted Apr 26, 2016·14 cites·18 claims
- 1592US7131818B2Airfoil with three-pass serpentine cooling channel and microcircuitUNITED TECHNOLOGIES CORP·Filed 2004·Granted Nov 7, 2006·66 cites·32 claims
- 1691US10443848B2Grommet assembly and method of designUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 15, 2019·6 cites·20 claims
- 1791US7371049B2Manufacturable and inspectable microcircuit cooling for bladesUNITED TECHNOLOGIES CORP·Filed 2005·Granted May 13, 2008·35 cites·28 claims
- 1890US7988418B2Microcircuits for small enginesUNITED TECHNOLOGIES CORP·Filed 2010·Granted Aug 2, 2011·11 cites·6 claims
- 1990US7478994B2Airfoil with supplemental cooling channel adjacent leading edgeUNITED TECHNOLOGIES CORP·Filed 2004·Granted Jan 20, 2009·74 cites·31 claims
- 2090US7311498B2Microcircuit cooling for bladesUNITED TECHNOLOGIES CORP·Filed 2005·Granted Dec 25, 2007·30 cites·24 claims
- 2190US6890154B2Microcircuit cooling for a turbine bladeUNITED TECHNOLOGIES CORP·Filed 2003·Granted May 10, 2005·59 cites·22 claims
- 2289US7695246B2Microcircuits for small enginesUNITED TECHNOLOGIES CORP·Filed 2006·Granted Apr 13, 2010·13 cites·13 claims
- 2388US7303375B2Refractory metal core cooling technologies for curved leading edge slotsUNITED TECHNOLOGIES CORP·Filed 2005·Granted Dec 4, 2007·27 cites·10 claims
- 2487US9217568B2Combustor liner with decreased liner coolingCUNHA FRANK J·Filed 2012·Granted Dec 22, 2015·9 cites·20 claims
- 2587US7311497B2Manufacturable and inspectable microcircuitsUNITED TECHNOLOGIES CORP·Filed 2005·Granted Dec 25, 2007·25 cites·19 claims
- 2687US7097425B2Microcircuit cooling for a turbine airfoilUNITED TECHNOLOGIES CORP·Filed 2004·Granted Aug 29, 2006·54 cites·24 claims
- 2786US10612781B2Combustor wall aperture body with cooling circuitUNITED TECHNOLOGIES CORP·Filed 2015·Granted Apr 7, 2020·4 cites·18 claims
- 2886US10598379B2Film cooled multi-walled structure with one or more indentationsUNITED TECHNOLOGIES CORP·Filed 2014·Granted Mar 24, 2020·7 cites·19 claims
- 2986US10174946B2Nozzle guide for a combustor of a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2015·Granted Jan 8, 2019·4 cites·20 claims
- 3086US10094287B2Gas turbine engine component with vascular cooling schemeUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 9, 2018·4 cites·25 claims
- 3186US9482432B2Gas turbine engine combustor with integrated combustor vane having swirlerCUNHA FRANK J·Filed 2012·Granted Nov 1, 2016·9 cites·17 claims
- 3286US9194585B2Cooling for combustor liners with accelerating channelsUNITED TECHNOLOGIES CORP·Filed 2012·Granted Nov 24, 2015·10 cites·20 claims
- 3385US9222674B2Multi-stage amplification vortex mixture for gas turbine engine combustorCUNHA FRANK J·Filed 2011·Granted Dec 29, 2015·8 cites·20 claims
- 3485US7513040B2Manufacturable and inspectable cooling microcircuits for blade-outer-air-sealsUNITED TECHNOLOGIES CORP·Filed 2005·Granted Apr 7, 2009·20 cites·10 claims
- 3585US6896487B2Microcircuit airfoil mainbodyUNITED TECHNOLOGIES CORP·Filed 2003·Granted May 24, 2005·45 cites·49 claims
- 3684US10794595B2Stepped heat shield for a turbine engine combustorUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 6, 2020·4 cites·16 claims
- 3784US10502422B2Cooling a quench aperture body of a combustor wallUNITED TECHNOLOGIES CORP·Filed 2014·Granted Dec 10, 2019·7 cites·15 claims
- 3884US9939154B2Combustor liners with U-shaped cooling channelsUNITED TECHNOLOGIES CORP·Filed 2013·Granted Apr 10, 2018·7 cites·15 claims
- 3983US10935244B2Heat shield panels with overlap joints for a turbine engine combustorUNITED TECHNOLOGIES CORP·Filed 2018·Granted Mar 2, 2021·2 cites·10 claims
- 4083US9404654B2Gas turbine engine combustor with integrated combustor vaneCUNHA FRANK J·Filed 2012·Granted Aug 2, 2016·7 cites·19 claims
- 4182US10317079B2Cooling an aperture body of a combustor wallUNITED TECHNOLOGIES CORP·Filed 2014·Granted Jun 11, 2019·6 cites·18 claims
- 4282US6454526B1Cooled turbine vane with endcapsSIEMENS WESTINGHOUSE POWER·Filed 2000·Granted Sep 24, 2002·46 cites·38 claims
- 4381US7097424B2Micro-circuit platformUNITED TECHNOLOGIES CORP·Filed 2004·Granted Aug 29, 2006·38 cites·25 claims
- 4480US10352566B2Gas turbine engine combustor liner panelUNITED TECHNOLOGIES CORP·Filed 2014·Granted Jul 16, 2019·6 cites·4 claims
- 4580US9335049B2Combustor liner with reduced cooling dilution openingsCUNHA FRANK J·Filed 2012·Granted May 10, 2016·6 cites·15 claims
- 4679US10533745B2Film cooling a combustor wall of a turbine engineUNITED TECHNOLOGIES CORP·Filed 2015·Granted Jan 14, 2020·2 cites·20 claims
- 4779US10386066B2Turbine engine multi-walled structure with cooling element(s)UNITED TECHNOLOGIES CORP·Filed 2014·Granted Aug 20, 2019·5 cites·19 claims
- 4879US8210812B2Advanced turbulator arrangements for microcircuitsABDEL-MESSEH WILLIAM·Filed 2008·Granted Jul 3, 2012·8 cites·17 claims
- 4978US10094563B2Microcircuit cooling for gas turbine engine combustorUNITED TECHNOLOGIES CORP·Filed 2015·Granted Oct 9, 2018·2 cites·20 claims
- 5077US9909761B2Combustor wall assembly for a turbine engineUNITED TECHNOLOGIES CORP·Filed 2015·Granted Mar 6, 2018·2 cites·12 claims
Showing the top 50 of 90 patent records by PatentIndex Score.
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