Inventor · disambiguated record
Eric D. Gray
Also filed as: GRAY ERIC · GRAY ERIC D
10 granted patents·1 pending application·121 citations·filing 2004–2019
87Inventor score
Top patents by PatentIndex Score
11 records- 0192US7396205B2Rotor blade for a rotary machineUNITED TECHNOLOGIES CORP·Filed 2004·Granted Jul 8, 2008·70 cites·10 claims
- 0287US10830081B2Non-contact seal with non-straight spring beam(s)UNITED TECHNOLOGIES CORP·Filed 2017·Granted Nov 10, 2020·5 cites·20 claims
- 0381US9573175B2Deep rolling tool for blade fatigue life enhancementUNITED TECHNOLOGIES CORP·Filed 2014·Granted Feb 21, 2017·2 cites·16 claims
- 0476US10428825B2Airfoil structure having a shape memory alloy actuatorUNITED TECHNOLOGIES CORP·Filed 2016·Granted Oct 1, 2019·2 cites·14 claims
- 0573US9566638B2Deep rolling tool with force adjustmentUNITED TECHNOLOGIES CORP·Filed 2014·Granted Feb 14, 2017·2 cites·14 claims
- 0668US9999958B2Deep rolling tool for blade fatigue life enhancementUNITED TECHNOLOGIES CORP·Filed 2017·Granted Jun 19, 2018·0 cites·20 claims
- 0763US7134838B2Rotor blade for a rotary machineUNITED TECHNOLOGIES CORP·Filed 2004·Granted Nov 14, 2006·18 cites·20 claims
- 0862US7066713B2Rotor blade for a rotary machineUNITED TECHNOLOGIES CORP·Filed 2004·Granted Jun 27, 2006·20 cites·16 claims
- 0957US10968747B2Airfoil with thickened root and fan and engine incorporating sameRAYTHEON TECH CORP·Filed 2013·Granted Apr 6, 2021·2 cites·16 claims
- 1050US10151322B2Tandem tip bladeUNITED TECHNOLOGIES CORP·Filed 2016·Granted Dec 11, 2018·0 cites·17 claims
- 1145US2021003284A1Combustor mounting structures for gas turbine enginesUNITED TECHNOLOGIES CORP·Filed 2019·Application pending·0 cites
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