Rotor system with belt driven propulsion and stowing
US-12459681-B2 · Nov 4, 2025 · US
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Ross Brent Chadwick patents
Ross Brent Chadwick is listed as an inventor on 44 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ross Brent Chadwick |
| Total patents | 44 |
| First publication | Feb 15, 2018 |
| Latest publication | Nov 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Winged tiltrotor aircraft
US-11987350-B2 · May 21, 2024 · US
Rotor system with belt driven propulsion and stowing
US-2024059412-A1 · Feb 22, 2024 · US
Rotor system with belt driven propulsion and stowing
US-11801939-B2 · Oct 31, 2023 · US
Rotor system with belt driven propulsion and stowing
US-2023249817-A1 · Aug 10, 2023 · US
Systems and methods for aerial aircraft resupply
US-11691753-B2 · Jul 4, 2023 · US
Aircraft for transporting and deploying UAVs
US-11643207-B1 · May 9, 2023 · US
Cargo transporting systems for tailsitter aircraft
US-11577835-B2 · Feb 14, 2023 · US
Winged tiltrotor aircraft
US-2022388647-A1 · Dec 8, 2022 · US
Tandem electric rotorcraft
US-2022388640-A1 · Dec 8, 2022 · US
Recent patents
Latest publications not already listed above.
Compound helicopters having auxiliary propulsive systems
US-11518504-B2 · Dec 6, 2022 · US
Compound helicopters having hybrid propulsion engines
US-11267579-B2 · Mar 8, 2022 · US
Targeting system and simulator therefor
US-11238200-B2 · Feb 1, 2022 · US
Centerline tiltrotor
US-11225323-B2 · Jan 18, 2022 · US
Compound Helicopters having Auxiliary Propulsive Systems
US-2021276703-A1 · Sep 9, 2021 · US
Cargo Transporting Systems for Tailsitter Aircraft
US-2021269154-A1 · Sep 2, 2021 · US
Tail sitter stop-fold aircraft
US-2021253239-A1 · Aug 19, 2021 · US
Convertible biplane aircraft for capturing drones
US-11084579-B2 · Aug 10, 2021 · US
Compound helicopters having auxiliary propulsive systems
US-11052999-B2 · Jul 6, 2021 · US
Systems and methods for aerial aircraft resupply
US-2021139161-A1 · May 13, 2021 · US
Centerline Tiltrotor
US-2021047029-A1 · Feb 18, 2021 · US
Pressurized sliding door
US-10882598-B2 · Jan 5, 2021 · US
Rotatable and extendable deployment system
US-10793275-B2 · Oct 6, 2020 · US
Compound Helicopters having Hybrid Propulsion Engines
US-2020309066-A1 · Oct 1, 2020 · US
Compound Helicopters having Auxiliary Propulsive Systems
US-2020307779-A1 · Oct 1, 2020 · US
Convertible Biplane Aircraft for Capturing Drones
US-2020290737-A1 · Sep 17, 2020 · US
Aircraft
US-D894814-S · Sep 1, 2020 · US
Fixed outboard engine tiltrotor with leading edge drive system and angled rotation spindle configuration
US-10689106-B2 · Jun 23, 2020 · US
Tiltrotor outboard fixed engine configuration with offset rotation spindle and interconnect drive shaft
US-10654580-B2 · May 19, 2020 · US
Targeting system and simulator therefor
US-2020026811-A1 · Jan 23, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bell Helicopter Textron Inc | 20 |
| Textron Innovations Inc | 17 |
| Bell Textron Inc | 14 |
| Bell Helipcopter Textron Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64C29/0033 | 21 |
| B64C39/024 | 12 |
| B64U10/20 | 11 |
| B64C27/26 | 11 |
| B64C27/50 | 9 |