Inventor · disambiguated record
Jouyoung Jason Choi
Also filed as: CHOI JOUYOUNG JASON
30 granted patents·5 pending applications·69 citations·filing 2016–2023
94Inventor score
Top patents by PatentIndex Score
35 records- 0197US10618646B2Rotor assembly having a ball joint for thrust vectoring capabilitiesBELL TEXTRON INC·Filed 2017·Granted Apr 14, 2020·22 cites·20 claims
- 0297US10384776B2Tiltrotor aircraft having vertical lift and hover augmentationBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Aug 20, 2019·20 cites·19 claims
- 0389US11136115B2Tilted propellers for enhanced distributed propulsion control authorityBELL HELICOPTER TEXTRON INC·Filed 2018·Granted Oct 5, 2021·5 cites·49 claims
- 0488US10960969B2Method of improving a stability speed of a tiltrotor aircraftBELL HELICOPTER TEXTRON INC·Filed 2018·Granted Mar 30, 2021·5 cites·19 claims
- 0584US11649043B2Tilted propellers for enhanced distributed propulsion control authorityBELL TEXTRON INC·Filed 2021·Granted May 16, 2023·1 cites·20 claims
- 0683US11685521B2Rotor hub vibration attenuatorTEXTRON INNOVATIONS INC·Filed 2021·Granted Jun 27, 2023·1 cites·17 claims
- 0783US10392098B2High stiffness hub assemblies for rotor systemsBELL HELICOPTER TEXTRON INC·Filed 2019·Granted Aug 27, 2019·3 cites·20 claims
- 0881US10654558B2Rotor hub with enforced collective coningTEXTRON INNOVATIONS INC·Filed 2018·Granted May 19, 2020·3 cites·20 claims
- 0981US10232932B2High stiffness hub assembly for proprotor systemsBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Mar 19, 2019·3 cites·20 claims
- 1074US2024101250A1Tilted propellers for enhanced distributed propulsion control authorityTEXTRON INNOVATIONS INC·Filed 2023·Application pending·0 cites
- 1173US11577826B2Vibration attenuatorTEXTRON INNOVATIONS INC·Filed 2022·Granted Feb 14, 2023·0 cites·20 claims
- 1273US10562617B2Rotor hub vibration attenuatorBELL HELICOPTER TEXTRON INC·Filed 2016·Granted Feb 18, 2020·2 cites·13 claims
- 1370US10457380B2Articulated rotor systems with pitch independent dampingBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Oct 29, 2019·1 cites·20 claims
- 1469US11724800B2Vibration attenuatorTEXTRON INNOVATIONS INC·Filed 2022·Granted Aug 15, 2023·0 cites·14 claims
- 1565US11697491B2Electric reaction control systemTEXTRON INNOVATIONS INC·Filed 2020·Granted Jul 11, 2023·0 cites·20 claims
- 1665US11097836B2Vibration attenuation system for electric and hybrid electric vehiclesBELL HELICOPTER TEXTRON INC·Filed 2019·Granted Aug 24, 2021·1 cites·18 claims
- 1764US10472057B2Rotor assembly with high lock-number bladesBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Nov 12, 2019·1 cites·20 claims
- 1863US11148790B2Rotor hub vibration attenuatorTEXTRON INNOVATIONS INC·Filed 2020·Granted Oct 19, 2021·0 cites·10 claims
- 1961US11691723B2Rotor assembly with static mast and pivoting rotor hubBELL TEXTRON INC·Filed 2021·Granted Jul 4, 2023·0 cites·20 claims
- 2061US10974822B2Anti-tail buffet systemTEXTRON INNOVATIONS INC·Filed 2018·Granted Apr 13, 2021·0 cites·18 claims
- 2161US10518867B2Loop yoke for proprotor systemsTEXTRON INNOVATIONS INC·Filed 2016·Granted Dec 31, 2019·1 cites·20 claims
- 2259US11267561B2Vibration attenuatorBELL TEXTRON INC·Filed 2019·Granted Mar 8, 2022·0 cites·20 claims
- 2356US10829204B2Electric reaction control systemTEXTRON INNOVATIONS INC·Filed 2018·Granted Nov 10, 2020·0 cites·20 claims
- 2455US11214361B2Vibration attenuatorBELL HELICOPTER TEXTRON INC·Filed 2018·Granted Jan 4, 2022·0 cites·21 claims
- 2553US11173521B2Vibration attenuatorBELL HELICOPTER TEXTRON INC·Filed 2019·Granted Nov 16, 2021·0 cites·16 claims
- 2652US11084575B2Rotor hub vibration attenuatorBELL HELICOPTER TEXTRON INC·Filed 2017·Granted Aug 10, 2021·0 cites·12 claims
- 2746US11414183B2Compound helicopter having a tiltable jet engineBELL TEXTRON INC·Filed 2019·Granted Aug 16, 2022·0 cites·19 claims
- 2844US2020339252A1Electrically-powered swiveling tail rotor systemsBELL HELICOPTER TEXTRON INC·Filed 2019·Application pending·0 cites
- 2943US2020354046A1Differential Rotor Speed Resonance Avoidance SystemBELL TEXTRON INC·Filed 2019·Application pending·0 cites
- 3041US10843788B2Damping structures for tiltrotor aircraft wingsTEXTRON INNOVATIONS INC·Filed 2017·Granted Nov 24, 2020·0 cites·18 claims
- 3141US10518868B2Soft-in-plane proprotor systemsTEXTRON INNOVATIONS INC·Filed 2016·Granted Dec 31, 2019·0 cites·20 claims
- 3240US10569870B2Proprotor systems for tiltrotor aircraftTEXTRON INNOVATIONS INC·Filed 2016·Granted Feb 25, 2020·0 cites·7 claims
- 3339US2019118942A1Tilt Rotor Flap Whirl Stability with Hub Shear Feedback for High Speed AircraftBELL HELICOPTER TEXTRON INC·Filed 2017·Application pending·0 cites
- 3438US10793254B2Soft-in-plane proprotor systemsTEXTRON INNOVATIONS INC·Filed 2016·Granted Oct 6, 2020·0 cites·19 claims
- 3538US2018162526A1Proprotor Systems for Tiltrotor AircraftBELL HELICOPTER TEXTRON INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →