Inventor · disambiguated record
John Elton Brunken, Jr.
Also filed as: BRUNKEN JOHN E · BRUNKEN JR JOHN · BRUNKEN JR JOHN E · BRUNKEN JR JOHN ELTON
20 granted patents·1 pending application·156 citations·filing 1998–2021
94Inventor score
Files withBELL HELICOPTER TEXTRON INC13BRUNKEN JR JOHN E5BELL TEXTRON INC1BRUNKEN JR JOHN1TEXTRON INNOVATIONS INC1
Top patents by PatentIndex Score
21 records- 0193US8640985B2Co-rotating stacked rotor disks for improved hover performanceBRUNKEN JR JOHN E·Filed 2009·Granted Feb 4, 2014·40 cites·17 claims
- 0293US8636473B2Differential pitch control to optimize co-rotating stacked rotor performanceBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Jan 28, 2014·18 cites·8 claims
- 0383US10040534B2Fuselage to wing attachmentBELL HELICOPTER TEXTRON INC·Filed 2015·Granted Aug 7, 2018·4 cites·18 claims
- 0482US10464684B2Tapered sockets for aircraft engine mount assembliesBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Nov 5, 2019·2 cites·20 claims
- 0579US6427308B1Support assembly for a rotating shaftBELL HELICOPTER TEXTRON INC·Filed 2000·Granted Aug 6, 2002·12 cites·7 claims
- 0678US8500062B2Rotor blade spacing for vibration attenuationBRUNKEN JR JOHN E·Filed 2009·Granted Aug 6, 2013·13 cites·13 claims
- 0777US9162748B2Aft-loading aircraft with twin T-tail assemblyBRUNKEN JR JOHN·Filed 2011·Granted Oct 20, 2015·9 cites·8 claims
- 0876US6268676B1Support assembly for a rotating shaftBELL HELICOPTER TEXTRON INC·Filed 2000·Granted Jul 31, 2001·14 cites·20 claims
- 0968US8640983B2Rotor hub and controls for multi-bladed rotor systemBRUNKEN JR JOHN E·Filed 2009·Granted Feb 4, 2014·9 cites·11 claims
- 1066US10752333B2Wing-fuselage integrated airframe beams for tiltrotor aircraftTEXTRON INNOVATIONS INC·Filed 2017·Granted Aug 25, 2020·1 cites·20 claims
- 1165US8662843B2Adaptive twist system for a rotor bladeBRUNKEN JR JOHN E·Filed 2010·Granted Mar 4, 2014·4 cites·12 claims
- 1263US8496434B2Differential pitch-control to optimize co-rotating stacked rotor performanceBRUNKEN JR JOHN E·Filed 2009·Granted Jul 30, 2013·6 cites·4 claims
- 1361US11691723B2Rotor assembly with static mast and pivoting rotor hubBELL TEXTRON INC·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 1461US6057618ASupport assembly for a rotating shaftBELL HELICOPTER TEXTRON INC·Filed 1998·Granted May 2, 2000·14 cites·1 claims
- 1560US6425568B1Support assembly for a rotating shaftBELL HELICOPTER TEXTRON INC·Filed 2000·Granted Jul 30, 2002·5 cites·16 claims
- 1657US10377502B2Beam springs for aircraft engine mount assembliesBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Aug 13, 2019·0 cites·19 claims
- 1755US10407152B2Fuselage to wing attachmentBELL HELICOPTER TEXTRON INC·Filed 2018·Granted Sep 10, 2019·0 cites·20 claims
- 1851US7109619B2Damper support assembly for a supercritical drive shaftBELL HELICOPTER TEXTRON INC·Filed 2004·Granted Sep 19, 2006·4 cites·21 claims
- 1945US8021116B2Multi-bladed rotor system for rotorcraftBELL HELICOPTER TEXTRON INC·Filed 2007·Granted Sep 20, 2011·1 cites·8 claims
- 2040US10384790B2Engine mount assemblies for aircraftBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Aug 20, 2019·0 cites·16 claims
- 2139US2018339770A1Rotor assemblies and related control systemsBELL HELICOPTER TEXTRON INC·Filed 2017·Application pending·0 cites
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