Inventor · disambiguated record
Drew Sutton
Also filed as: SUTTON DREW · SUTTON DREW A · SUTTON DREW ALAN
25 granted patents·2 pending applications·114 citations·filing 2012–2018
95Inventor score
Top patents by PatentIndex Score
27 records- 0194US9845826B2Hybrid spherical and thrust bearingBELL HELICOPTER TEXTRON INC·Filed 2015·Granted Dec 19, 2017·6 cites·28 claims
- 0293US10384771B2Gimbaled tail rotor hub with spherical elastomeric centrifugal force bearing for blade retention and pitch change articulationBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Aug 20, 2019·6 cites·18 claims
- 0393US9090027B2System and method of constructing composite structuresBELL HELICOPTER TEXTRON INC·Filed 2012·Granted Jul 28, 2015·27 cites·14 claims
- 0491US9464532B2System and method for reducing rotor blade noiseBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Oct 11, 2016·14 cites·17 claims
- 0590US9657582B2Gimbaled tail rotor hub with spherical elastomeric centrifugal force bearing for blade retention and pitch change articulationBELL HELICOPTER TEXTRON INC·Filed 2013·Granted May 23, 2017·13 cites·19 claims
- 0684US9505489B2Flexing clevis arrangement bolted joint attachment for flexible rotor hub with high offset and high flappingBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Nov 29, 2016·10 cites·16 claims
- 0782US10494090B2Rotor hub with structural reinforcementsBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Dec 3, 2019·2 cites·19 claims
- 0880US9010679B2Hybrid spherical and thrust bearingSUTTON DREW·Filed 2012·Granted Apr 21, 2015·5 cites·21 claims
- 0977US10807705B2Adaptable rotor blade design for performance flexibilityBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Oct 20, 2020·3 cites·15 claims
- 1077US10633084B2Geodesic composite structuresBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Apr 28, 2020·2 cites·10 claims
- 1176US10227132B2Rotorcraft rotor blade assemblyBELL HELICOPTER TEXTRON INC·Filed 2015·Granted Mar 12, 2019·3 cites·34 claims
- 1271US10654567B2Composite yoke fitting for bearing attachment to rotorcraft bladeBELL HELICOPTER TEXTRON INC·Filed 2015·Granted May 19, 2020·2 cites·20 claims
- 1370US10569867B2Composite rotor system using two race track style cantilevered yokesBELL HELICOPTER TEXTRON INC·Filed 2018·Granted Feb 25, 2020·1 cites·4 claims
- 1469US9840325B2Dual series pitch link bearingBELL HELICOPTER TEXTRON INC·Filed 2014·Granted Dec 12, 2017·2 cites·20 claims
- 1569US9500561B2Embedding fiber optic cables in rotorcraft compositesBELL HELICOPTER TEXTRON INC·Filed 2014·Granted Nov 22, 2016·4 cites·20 claims
- 1668US9505490B2Composite rotor system using two race track style cantilevered yokesBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Nov 29, 2016·3 cites·14 claims
- 1768US9457897B2Rotor system shear bearingBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Oct 4, 2016·4 cites·21 claims
- 1866US10086934B2Composite rotor system using two race track style cantilevered yokesBELL HELICOPTER TEXTRON INC·Filed 2016·Granted Oct 2, 2018·1 cites·9 claims
- 1958US9896199B2Rotor hub for a rotorcraftBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Feb 20, 2018·2 cites·10 claims
- 2055US10822954B2Rotorcraft rotor blade assemblyBELL HELICOPTER TEXTRON INC·Filed 2018·Granted Nov 3, 2020·0 cites·23 claims
- 2154US11261735B2Removable rotor blade tipBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Mar 1, 2022·2 cites·20 claims
- 2252US9878783B2Constant velocity joint with spring rate control mechanismBELL HELICOPTER TEXTRON INC·Filed 2014·Granted Jan 30, 2018·1 cites·19 claims
- 2352US9399513B2Constant velocity joint with control mechanismBELL HELICOPTER TEXTRON INC·Filed 2012·Granted Jul 26, 2016·1 cites·30 claims
- 2449US10145244B2Rotorcraft rotor blade assemblyBELL HELICOPTER TEXTRON INC·Filed 2015·Granted Dec 4, 2018·0 cites·11 claims
- 2548US2019184646A1System and method of constructing a thermoplastic componentBELL HELICOPTER TEXTRON INC·Filed 2017·Application pending·0 cites
- 2643US10501175B2Teetering rotor hub systemBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Dec 10, 2019·0 cites·23 claims
- 2738US2014271214A1Amorphous metal rotor blade abrasion stripBELL HELICOPTER TEXTRON INC·Filed 2013·Application pending·0 cites
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