Inventor · disambiguated record
Christopher Whitfield
Also filed as: WHITFIELD CHRISTOPHER · WHITFIELD CHRISTOPHER R · WHITFIELD CHRISTOPHER ROGER
24 granted patents·2 pending applications·57 citations·filing 1977–2024
93Inventor score
Top patents by PatentIndex Score
26 records- 0191US11137140B2Dilution holes with ridge feature for gas turbine enginesUNITED TECHNOLOGIES CORP·Filed 2017·Granted Oct 5, 2021·6 cites·14 claims
- 0291US10408453B2Dilution holes for gas turbine enginesUNITED TECHNOLOGIES CORP·Filed 2017·Granted Sep 10, 2019·5 cites·14 claims
- 0388US10427075B2Debris strainer for gas turbine engine cooling flowUNITED TECHNOLOGIES CORP·Filed 2017·Granted Oct 1, 2019·5 cites·13 claims
- 0486US10590779B2Double wall turbine gas turbine engine blade cooling configurationUNITED TECHNOLOGIES CORP·Filed 2017·Granted Mar 17, 2020·4 cites·17 claims
- 0585US12460818B2Dilution holes with ridge feature for gas turbine enginesRTX CORP·Filed 2024·Granted Nov 4, 2025·0 cites·17 claims
- 0679US10196902B2Cooling for gas turbine engine componentsUNITED TECHNOLOGIES CORP·Filed 2015·Granted Feb 5, 2019·3 cites·14 claims
- 0775US11041391B2Conformal seal and vane bow wave coolingRAYTHEON TECH CORP·Filed 2020·Granted Jun 22, 2021·1 cites·20 claims
- 0875US10648363B2Turbine vane cooling arrangementUNITED TECHNOLOGIES CORP·Filed 2017·Granted May 12, 2020·2 cites·11 claims
- 0974US10533425B2Doublet vane assembly for a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2017·Granted Jan 14, 2020·2 cites·16 claims
- 1071US10626735B2Double wall turbine gas turbine engine blade cooling configurationUNITED TECHNOLOGIES CORP·Filed 2017·Granted Apr 21, 2020·1 cites·18 claims
- 1171US4056240AYarn guideDU PONT·Filed 1977·Granted Nov 1, 1977·20 cites·4 claims
- 1268US12050011B2Dilution holes with ridge feature for gas turbine enginesRTX CORP·Filed 2021·Granted Jul 30, 2024·0 cites·8 claims
- 1367US10808548B2Double wall turbine gas turbine engine blade cooling configurationRAYTHEON TECH CORP·Filed 2017·Granted Oct 20, 2020·1 cites·17 claims
- 1464US9957810B2Film hole with protruding flow accumulatorUNITED TECHNOLOGIES CORP·Filed 2015·Granted May 1, 2018·1 cites·16 claims
- 1561US11015464B2Conformal seal and vane bow wave coolingUNITED TECHNOLOGIES CORP·Filed 2020·Granted May 25, 2021·0 cites·17 claims
- 1657US10584601B2Conformal seal and vane bow wave coolingUNITED TECHNOLOGIES CORP·Filed 2017·Granted Mar 10, 2020·0 cites·17 claims
- 1753US10641102B2Turbine vane cluster including enhanced vane coolingUNITED TECHNOLOGIES CORP·Filed 2017·Granted May 5, 2020·0 cites·20 claims
- 1851US10378363B2Resupply hole of cooling air into gas turbine blade serpentine passageUNITED TECHNOLOGIES CORP·Filed 2017·Granted Aug 13, 2019·0 cites·19 claims
- 1950US10508555B2Double wall turbine gas turbine engine blade cooling configurationUNITED TECHNOLOGIES CORP·Filed 2017·Granted Dec 17, 2019·0 cites·20 claims
- 2048US10738701B2Conformal seal bow wave coolingUNITED TECHNOLOGIES CORP·Filed 2017·Granted Aug 11, 2020·0 cites·10 claims
- 2147US10648345B2Double wall turbine gas turbine engine blade cooling configurationUNITED TECHNOLOGIES CORP·Filed 2017·Granted May 12, 2020·0 cites·15 claims
- 2245US10982552B2Gas turbine engine component with film cooling holeUNITED TECHNOLOGIES CORP·Filed 2015·Granted Apr 20, 2021·0 cites·20 claims
- 2344US10781697B2Double wall turbine gas turbine engine blade cooling configurationRAYTHEON TECH CORP·Filed 2017·Granted Sep 22, 2020·0 cites·17 claims
- 2439US5244607AQuenching and coagulation of filaments in an ultrasonic fieldDU PONT·Filed 1992·Granted Sep 14, 1993·6 cites·6 claims
- 2538US2016281521A1Flowing mateface sealUNITED TECHNOLOGIES CORP·Filed 2015·Application pending·0 cites
- 2636US2019071978A1Turbine vane cluster including enhanced platform coolingUNITED TECHNOLOGIES CORP·Filed 2017·Application pending·0 cites
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