Inventor · disambiguated record
Bryan Marshall
Also filed as: MARSHALL BRYAN · MARSHALL BRYAN W · MARSHALL BRYAN WADE
19 granted patents·3 pending applications·225 citations·filing 1991–2023
94Inventor score
Files withBELL HELICOPTER TEXTRON INC12STAMPS FRANK B3TEXTRON INNOVATIONS INC3SUPERNAL LLC2AVX AIRCRAFT COMPANY1
Top patents by PatentIndex Score
22 records- 0195US9180964B2Autorotative enhancement systemBELL HELICOPTER TEXTRON INC·Filed 2013·Granted Nov 10, 2015·22 cites·17 claims
- 0294US9522730B2Autorotative enhancement systemBELL HELICOPTER TEXTRON INC·Filed 2015·Granted Dec 20, 2016·11 cites·12 claims
- 0388US10773798B2Rotor hub with blade-to-blade dampers attached to the pitch change axisBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Sep 15, 2020·7 cites·11 claims
- 0487US8926281B2Compact rotorcraft dual-element spherical elastomeric centrifugal-force bearing assemblySTAMPS FRANK B·Filed 2012·Granted Jan 6, 2015·16 cites·18 claims
- 0585US11014655B2Autorotative enhancement systemBELL HELICOPTER TEXTRON INC·Filed 2018·Granted May 25, 2021·3 cites·20 claims
- 0685US10723448B2Rotor blade weight systemBELL HELICOPTER TEXTRON INC·Filed 2016·Granted Jul 28, 2020·6 cites·11 claims
- 0783US11524776B2Rotor control mechanismAVX AIRCRAFT COMPANY·Filed 2020·Granted Dec 13, 2022·2 cites·9 claims
- 0883US10077105B2Autorotative enhancement systemBELL HELICOPTER TEXTRON INC·Filed 2016·Granted Sep 18, 2018·3 cites·12 claims
- 0980US5647726ARotor system vibration absorberBELL HELICOPTER TEXTRON INC·Filed 1996·Granted Jul 15, 1997·69 cites·19 claims
- 1077US10633084B2Geodesic composite structuresBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Apr 28, 2020·2 cites·10 claims
- 1175US5211538AMethod for folding helicopter main rotor bladesBELL HELICOPTER TEXTRON INC·Filed 1991·Granted May 18, 1993·62 cites·8 claims
- 1272US10322798B2Rotor yoke and method of making the sameTEXTRON INNOVATIONS INC·Filed 2015·Granted Jun 18, 2019·2 cites·16 claims
- 1372US9702402B2Increased capacity spherical lined bearingsSTAMPS FRANK B·Filed 2011·Granted Jul 11, 2017·3 cites·12 claims
- 1471US9199731B2Rotor yoke and method of making the sameSTAMPS FRANK B·Filed 2009·Granted Dec 1, 2015·2 cites·13 claims
- 1569US2021276701A1Autorotative Enhancement SystemTEXTRON INNOVATIONS INC·Filed 2021·Application pending·0 cites
- 1667US10502262B2Increased capacity spherical lined bearingsTEXTRON INNOVATIONS INC·Filed 2017·Granted Dec 10, 2019·1 cites·5 claims
- 1759US12479570B2Rotor assemblySUPERNAL LLC·Filed 2023·Granted Nov 25, 2025·0 cites·19 claims
- 1854US7153094B2Rotor system vibration absorberBELL HELICOPTER TEXTRON INC·Filed 2002·Granted Dec 26, 2006·10 cites·31 claims
- 1951US8632310B2Rotor blade and method of making sameMARSHALL BRYAN·Filed 2007·Granted Jan 21, 2014·4 cites·13 claims
- 2042US11014656B2Zero-fastener flushmount balance weight system preserving rotor-blade tip with integral tuning weight retention featureBELL HELICOPTER TEXTRON INC·Filed 2017·Granted May 25, 2021·0 cites·30 claims
- 2139US2019092460A1Rotor Hub with Blade-to-Blade Dampers and Axisymmetric Elastomeric Spherical BearingsBELL HELICOPTER TEXTRON INC·Filed 2017·Application pending·0 cites
- 2237US2024375764A1Rotor hub systems and methodsSUPERNAL LLC·Filed 2022·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →