Inventor · disambiguated record
Howard J. Liles
Also filed as: LILES HOWARD · LILES HOWARD J
44 granted patents·11 pending applications·80 citations·filing 2018–2025
96Inventor score
Top patents by PatentIndex Score
55 records- 0197US11346228B1Airfoil with flange formed of wishbone-shaped fiber layer structureRAYTHEON TECH CORP·Filed 2021·Granted May 31, 2022·22 cites·20 claims
- 0296US11549380B2Contour weaving to form airfoilRAYTHEON TECH CORP·Filed 2020·Granted Jan 10, 2023·4 cites·20 claims
- 0396US10724387B2Continuation of a shear tube through a vane platform for structural supportUNITED TECHNOLOGIES CORP·Filed 2018·Granted Jul 28, 2020·20 cites·18 claims
- 0495US10975706B2Frustic load transmission feature for composite structuresUNITED TECHNOLOGIES CORP·Filed 2019·Granted Apr 13, 2021·10 cites·12 claims
- 0594US11608748B2Preform crossovers for composite airfoilsRAYTHEON TECH CORP·Filed 2021·Granted Mar 21, 2023·4 cites·12 claims
- 0693US11391163B1Vane arc segment with sealRAYTHEON TECH CORP·Filed 2021·Granted Jul 19, 2022·3 cites·20 claims
- 0792US11655758B1CMC vane mate face flanges with through-ply seal slotsRAYTHEON TECH CORP·Filed 2022·Granted May 23, 2023·2 cites·20 claims
- 0892US11486256B2Vane arc segment with conformal thermal insulation blanketRAYTHEON TECH CORP·Filed 2020·Granted Nov 1, 2022·3 cites·20 claims
- 0989US11391162B2Spar with embedded plenum passageRAYTHEON TECH CORP·Filed 2020·Granted Jul 19, 2022·2 cites·23 claims
- 1089US11371371B1Vane with pin mount and anti-rotation baffleRAYTHEON TECH CORP·Filed 2021·Granted Jun 28, 2022·2 cites·20 claims
- 1186US11333037B2Vane arc segment load pathUNITED TECHNOLOGIES CORP·Filed 2020·Granted May 17, 2022·2 cites·21 claims
- 1284US12510000B2Self-metering impingement plateRTX CORP·Filed 2025·Granted Dec 30, 2025·0 cites·14 claims
- 1384US11268393B2Vane retention featureUNITED TECHNOLOGIES CORP·Filed 2019·Granted Mar 8, 2022·3 cites·19 claims
- 1483US12044145B2CMC laminate airfoil with ply dropsRAYTHEON TECH CORP·Filed 2023·Granted Jul 23, 2024·1 cites·12 claims
- 1582US11534936B2Method of forming cooling channels in a ceramic matrix composite componentUNITED TECHNOLOGIES CORP·Filed 2019·Granted Dec 27, 2022·2 cites·8 claims
- 1680US12258881B2Turbine section with ceramic support rings and ceramic vane arc segmentsRTX CORP·Filed 2024·Granted Mar 25, 2025·0 cites·8 claims
- 1779US2025075326A1Ceramic matrix composite surface roughnessRTX CORP·Filed 2024·Application pending·0 cites
- 1876US12398658B1Self-metering impingement plateRTX CORP·Filed 2024·Granted Aug 26, 2025·0 cites·6 claims
- 1975US2024400188A1Bifuracting layup for airfoil rib, methods of manufacture thereof and articles comprising the sameRTX CORP·Filed 2024·Application pending·0 cites
- 2072US12503949B1Gapped attachment for ceramic matrix composite vane and methodRTX CORP·Filed 2024·Granted Dec 23, 2025·0 cites·13 claims
- 2172US12180591B2Ceramic matrix composite surface roughnessRTX CORP·Filed 2022·Granted Dec 31, 2024·0 cites·13 claims
- 2271US12448896B2Localized thickening ply reinforcement within ceramic matrix composite airfoil cavityRTX CORP·Filed 2023·Granted Oct 21, 2025·0 cites·16 claims
- 2371US12313261B1Combustor liner panelsRTX CORP·Filed 2024·Granted May 27, 2025·0 cites·17 claims
- 2471US12163446B2Vane with pin mount and anti-rotationRAYTHEON TECH CORP·Filed 2023·Granted Dec 10, 2024·0 cites·14 claims
- 2569US12071864B2Turbine section with ceramic support rings and ceramic vane arc segmentsRAYTHEON TECH CORP·Filed 2022·Granted Aug 27, 2024·0 cites·14 claims
- 2667US11732589B1Airfoil vane multiplet with interleaved fiber pliesRAYTHEON TECH CORP·Filed 2022·Granted Aug 22, 2023·0 cites·13 claims
- 2767US2023381887A1Laser treatment of machined ceramic surface for sealingRAYTHEON TECH CORP·Filed 2023·Application pending·0 cites
- 2866US12077288B2Bifurcating layup for airfoil rib, methods of manufacture thereof and articles comprising the sameRAYTHEON TECH CORP·Filed 2021·Granted Sep 3, 2024·0 cites·14 claims
- 2964US12480412B2Insertion of ceramic members for gas path endwall contouringRTX CORP·Filed 2024·Granted Nov 25, 2025·0 cites·9 claims
- 3064US12055071B2CMC vane with flange having sloped radial faceRAYTHEON TECH CORP·Filed 2023·Granted Aug 6, 2024·0 cites·11 claims
- 3163US12352172B2Seal slot with coatingRAYTHEON TECH CORP·Filed 2022·Granted Jul 8, 2025·0 cites·1 claims
- 3263US11713679B1Tangentially bowed airfoilRAYTHEON TECH CORP·Filed 2022·Granted Aug 1, 2023·0 cites·18 claims
- 3362US12241387B1Tilted CMC vane arc segmentRTX CORP·Filed 2023·Granted Mar 4, 2025·0 cites·11 claims
- 3462US11668200B2Vane with pin mount and anti-rotationRAYTHEON TECH CORP·Filed 2021·Granted Jun 6, 2023·0 cites·21 claims
- 3562US11555451B2Ceramic article with thermal insulation bushingRAYTHEON TECH CORP·Filed 2020·Granted Jan 17, 2023·0 cites·14 claims
- 3662US2025312943A1Cores for ceramic matrix composite componentsRTX CORP·Filed 2024·Application pending·0 cites
- 3762US2025313513A1Cores for ceramic matrix composite componentsRTX CORP·Filed 2024·Application pending·0 cites
- 3860US11365642B2Vane support system with sealUNITED TECHNOLOGIES CORP·Filed 2020·Granted Jun 21, 2022·0 cites·19 claims
- 3960US11092015B2Airfoil with metallic shieldUNITED TECHNOLOGIES CORP·Filed 2019·Granted Aug 17, 2021·0 cites·19 claims
- 4059US12234744B2Flow guides for internal cooling of a CMC airfoilRTX CORP·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 4158US12215606B2Turbine engine with TOBI supporting vanesRAYTHEON TECH CORP·Filed 2023·Granted Feb 4, 2025·0 cites·10 claims
- 4256US11988104B1Removable layer to adjust mount structure of a turbine vane for re-staggerRAYTHEON TECH CORP·Filed 2022·Granted May 21, 2024·0 cites·20 claims
- 4356US11339667B2Cooling arrangement including overlapping diffusersRAYTHEON TECH CORP·Filed 2020·Granted May 24, 2022·0 cites·20 claims
- 4456US2025346534A1Cores for ceramic matrix composite componentsRTX CORP·Filed 2025·Application pending·0 cites
- 4556US2025346533A1Cores for ceramic matrix composite componentsRTX CORP·Filed 2025·Application pending·0 cites
- 4654US11466577B2CMC vane mate face flangeUNITED TECHNOLOGIES CORP·Filed 2019·Granted Oct 11, 2022·0 cites·20 claims
- 4754US11187096B2Platform sealUNITED TECHNOLOGIES CORP·Filed 2019·Granted Nov 30, 2021·0 cites·20 claims
- 4853US12044143B2Gas turbine engine component with manifold cavity and metering inlet orificesRAYTHEON TECH CORP·Filed 2021·Granted Jul 23, 2024·0 cites·10 claims
- 4953US11668199B2Vane arc segment with radially projecting flangesRAYTHEON TECH CORP·Filed 2021·Granted Jun 6, 2023·0 cites·20 claims
- 5052US12359622B2Vane support systemUNITED TECHNOLOGIES CORP·Filed 2020·Granted Jul 15, 2025·0 cites·18 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →