characterised by the transmission driving a plurality of propellers or rotors

Industry

CPC
B64D35/04

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B64Aviation B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS PARACHUTES ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT B64D35/00Transmitting power from power plant to propellers or rotors Arrangements of transmissions

Current Industry

B64D35/04characterised by the transmission driving a plurality of propellers or rotors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for facilitating propulsion of a vehicle
- Patent number 12,132,358
- Issue date Oct 29, 2024
- Airborne Motorworks Inc.
- Jesse Antoine Marcel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Turboshaft gas turbine engine
- Patent number 12,098,644
- Issue date Sep 24, 2024
- Pratt & Whitney Canada Corp.
- Keith Morgan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotor flight vehicle
- Patent number 12,091,165
- Issue date Sep 17, 2024
- ACC INNOVATION AB
- Anders Ljung
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Multi-rotor hydraulic drone
- Patent number 12,091,172
- Issue date Sep 17, 2024
- Universite de Technologie de Compiegne (UTC)
- Eric Noppe
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft propulsion system geartrain
- Patent number 12,071,900
- Issue date Aug 27, 2024
- RTX Corporation
- Paul R. Hanrahan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Convertiplane
- Patent number 12,071,232
- Issue date Aug 27, 2024
- LEONARDO S.P.A.
- Riccardo Bianco Mengotti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid propulsion chain for an aircraft comprising an auxiliary mec...
- Patent number 12,043,404
- Issue date Jul 23, 2024
- SAFRAN HELICOPTER ENGINES
- Camel Serghine
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Selective power distribution for an aircraft propulsion system
- Patent number 11,958,624
- Issue date Apr 16, 2024
- RTX Corporation
- Paul R. Hanrahan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aircraft provided with a secondary flight assembly
- Patent number 11,958,619
- Issue date Apr 16, 2024
- RPS AEROSPACE S.R.L.
- Giacomo Lunerti
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Systems and methods for reducing noise based on effective rotor are...
- Patent number 11,958,596
- Issue date Apr 16, 2024
- MagLev Aero Inc.
- Ian Morris Randall
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Power supply system for moving object, and aerial vehicle
- Patent number 11,945,584
- Issue date Apr 2, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryosuke Nagase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for assisting the piloting of a rotorcraft provid...
- Patent number 11,939,047
- Issue date Mar 26, 2024
- Airbus Helicopters
- Kamel Abdelli
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Multi-engine system and method
- Patent number 11,920,479
- Issue date Mar 5, 2024
- Pratt & Whitney Canada Corp.
- Keith Morgan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Convertiplane
- Patent number 11,919,633
- Issue date Mar 5, 2024
- LEONARDO S.P.A.
- Riccardo Bianco Mengotti
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Abnormality diagnosis system and abnormality diagnosis method
- Patent number 11,872,898
- Issue date Jan 16, 2024
- Denso Corporation
- Shinsuke Kawadu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power electronics heat removal
- Patent number 11,869,881
- Issue date Jan 9, 2024
- Rolls-Royce Deutschland Ltd & Co KG
- Uwe Waltrich
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric tiltrotor aircraft with tilting coaxial motors and gearbox
- Patent number 11,814,163
- Issue date Nov 14, 2023
- Textron Innovations Inc.
- Jonathan Andrew Knoll
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor system with belt driven propulsion and stowing
- Patent number 11,801,939
- Issue date Oct 31, 2023
- Textron Innovations Inc.
- Kirk Landon Groninga
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Substrate-to-heat-sink gap sizing in high voltage power converters
- Patent number 11,772,788
- Issue date Oct 3, 2023
- Rolls-Royce Deutschland Ltd & Co KG
- Uwe Waltrich
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor vehicles for use on the ground and in the air
- Patent number 11,760,477
- Issue date Sep 19, 2023
- Alan Rallings
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel pod for hybrid electric aircraft
- Patent number 11,745,890
- Issue date Sep 5, 2023
- BETA AIR, LLC
- Kyle B. Clark
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Stowable wing aircraft with dual, fuselage-mounted engines
- Patent number 11,738,879
- Issue date Aug 29, 2023
- Textron Innovations Inc.
- Colton Gilliland
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Electric tiltrotor aircraft
- Patent number 11,718,397
- Issue date Aug 8, 2023
- Textron Innovations Inc.
- Brent C. Ross
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Electrically controlled vertical takeoff and landing aircraft syste...
- Patent number 11,718,395
- Issue date Aug 8, 2023
- Rolls-Royce Corporation
- Donald Klemen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Failsafe multimode clutch assemblies for rotorcraft
- Patent number 11,708,868
- Issue date Jul 25, 2023
- Textron Innovations Inc.
- Eric Stephen Olson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Methods and systems for electric propulsor fault detection
- Patent number 11,686,751
- Issue date Jun 27, 2023
- BETA AIR, LLC
- Jeffrey K. Petter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrical connection arrangement for a prepackage power converter
- Patent number 11,688,723
- Issue date Jun 27, 2023
- Rolls-Royce Deutschland Ltd & Co KG
- Uwe Waltrich
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light weight flying car PPRW
- Patent number 11,655,025
- Issue date May 23, 2023
- George Pul
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for an aircraft and a method of operating the contro...
- Patent number 11,634,212
- Issue date Apr 25, 2023
- AURORA FLIGHT SCIENCES CORPORATION, A SUBSIDIARY OF THE BOEING COMPANY
- Francesco Giannini
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Low cost, high reliable, double engined VTOL
- Patent number 11,613,347
- Issue date Mar 28, 2023
- Defang Yuan
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS FOR GENERATING USAGE SEVERITY INDICES
- Publication number 20240351698
- Publication date Oct 24, 2024
- The Boeing Company
- Yi Lu
- G08 - SIGNALLING
Information Patent Application
A HYBRID ELECTRIC AIRCRAFT
- Publication number 20240217670
- Publication date Jul 4, 2024
- Beta Air, LLC
- Kyle B. Clark
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
LINEAR ACTUATOR SYSTEM
- Publication number 20240190554
- Publication date Jun 13, 2024
- TEXTRON INNOVATIONS INC.
- Andrew Paul HALDEMAN
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
METHOD OF CONTROLLING TILT ROTOR, APPARATUS FOR CONTROLLING TILT RO...
- Publication number 20240166333
- Publication date May 23, 2024
- KOREA AEROSPACE RESEARCH INSTITUTE
- Youngshin KANG
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ELECTRIC AIRCRAFT AND AERODYNAMIC PERFORMANCE CONTROL METHOD THEREFOR
- Publication number 20240109665
- Publication date Apr 4, 2024
- JAPAN AEROSPACE EXPLORATION AGENCY
- Hiroshi KOBAYASHI
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
IDENTIFYING AND REMEDIATING A GAS LEAK
- Publication number 20240103536
- Publication date Mar 28, 2024
- Saudi Arabian Oil Company
- Salem D. Al-Qahtani
- G08 - SIGNALLING
Information Patent Application
MULTI-DRIVE UNIT PROPULSION SYSTEM FOR AN AIRCRAFT
- Publication number 20240059422
- Publication date Feb 22, 2024
- Pratt & Whitney Canada Corp.
- Pierre Bertrand
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ROTOR SYSTEM WITH BELT DRIVEN PROPULSION AND STOWING
- Publication number 20240059412
- Publication date Feb 22, 2024
- TEXTRON INNOVATIONS INC.
- Kirk Landon Groninga
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIRCRAFT PROPULSION SYSTEM GEARTRAIN
- Publication number 20240052787
- Publication date Feb 15, 2024
- RTX Corporation
- Paul R. Hanrahan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIRCRAFT PROPULSION SYSTEM GEARTRAIN
- Publication number 20240052784
- Publication date Feb 15, 2024
- RTX Corporation
- Paul R. Hanrahan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ELECTRIC TILTROTOR AIRCRAFT WITH TILTING COAXIAL MOTORS AND GEARBOX
- Publication number 20240025542
- Publication date Jan 25, 2024
- TEXTRON INNOVATIONS INC.
- Jonathan Andrew Knoll
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AIRCRAFT PROPULSION SYSTEM WITH INTERMITTENT COMBUSTION ENGINE(S)
- Publication number 20240017847
- Publication date Jan 18, 2024
- Richard Freer
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ROTATING AIRFOIL ASSEMBLY FOR AN AIRCRAFT ENGINE
- Publication number 20230407759
- Publication date Dec 21, 2023
- GENERAL ELECTRIC COMPANY
- Illya Emmanuel Arcos Perez
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DUAL-CHEMISTRY PROPULSION SYSTEM FOR ELECTRIC VERTICAL TAKE-OFF AND...
- Publication number 20230391460
- Publication date Dec 7, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Venkata Prasad Atluri
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER ELECTRONICS HEAT REMOVAL
- Publication number 20230387091
- Publication date Nov 30, 2023
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Uwe Waltrich
- B60 - VEHICLES IN GENERAL
Information Patent Application
SELECTIVE POWER DISTRIBUTION FOR AN AIRCRAFT PROPULSION SYSTEM
- Publication number 20230382549
- Publication date Nov 30, 2023
- Raytheon Technologies Corporation
- Paul R. Hanrahan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SELECTIVE POWER DISTRIBUTION FOR AN AIRCRAFT PROPULSION SYSTEM
- Publication number 20230382548
- Publication date Nov 30, 2023
- Paul R. Hanrahan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID ELECTRIC VERTICAL TAKEOFF AND LANDING AIRCRAFT
- Publication number 20230348053
- Publication date Nov 2, 2023
- Beta Air, LLC
- Kyle B. Clark
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC TILTROTOR AIRCRAFT
- Publication number 20230348054
- Publication date Nov 2, 2023
- TEXTRON INNOVATIONS INC.
- Brent C. Ross
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
METHODS AND SYSTEMS FOR ELECTRIC PROPULSOR FAULT DETECTION
- Publication number 20230314493
- Publication date Oct 5, 2023
- Beta Air, LLC
- Jeffrey K. Petter
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20230294837
- Publication date Sep 21, 2023
- Honda Motor Co., Ltd.
- Takeshi Matsumoto
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ROTOR SYSTEM WITH BELT DRIVEN PROPULSION AND STOWING
- Publication number 20230249817
- Publication date Aug 10, 2023
- Bell Textron Inc.
- Kirk Landon Groninga
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AUTONOMOUS AERIAL VEHICLE
- Publication number 20230192331
- Publication date Jun 22, 2023
- Brijesh Kamani
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIRCRAFT
- Publication number 20230174224
- Publication date Jun 8, 2023
- Sylvain ROLDAN DE PERERA
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVED ROTOR ASSEMBLY FOR USE WITH A STATOR
- Publication number 20230159159
- Publication date May 25, 2023
- Maglev Aero Inc.
- Ian Morris Randall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE HAVING MULTIPLE CONFIGURATIONS INCLUDING ROAD CONFIGURATION...
- Publication number 20230144699
- Publication date May 11, 2023
- Boris KIPNIS
- B60 - VEHICLES IN GENERAL
Information Patent Application
TWIN PROPULSOR, PARALLEL HYBRID, STREAMLINED NACELLE PROPULSION SYSTEM
- Publication number 20230138513
- Publication date May 4, 2023
- EMBRAER S.A.
- Raphael Felipe Gama RIBEIRO
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CONTROL SYSTEM FOR AN AIRCRAFT AND A METHOD OF OPERATING THE CONTRO...
- Publication number 20230106444
- Publication date Apr 6, 2023
- Aurora Flight Sciences Corporation, a subsidiary of The Boeing Company
- Francesco Giannini
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
UNMANNED AERIAL VEHICLE, SYSTEM, AND CONTROL METHOD
- Publication number 20230084439
- Publication date Mar 16, 2023
- Panasonic Intellectual Property Corporation of America
- Mitsuaki OSHIMA
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
TURBOSHAFT GAS TURBINE ENGINE
- Publication number 20230075494
- Publication date Mar 9, 2023
- Pratt & Whitney Canada Corp.
- Keith MORGAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

characterised by the transmission driving a plurality of propellers or rotors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus for facilitating propulsion of a vehicle

Turboshaft gas turbine engine

Rotor flight vehicle

Multi-rotor hydraulic drone

Aircraft propulsion system geartrain

Convertiplane

Hybrid propulsion chain for an aircraft comprising an auxiliary mec...

Selective power distribution for an aircraft propulsion system

Aircraft provided with a secondary flight assembly

Systems and methods for reducing noise based on effective rotor are...

Power supply system for moving object, and aerial vehicle

Method and device for assisting the piloting of a rotorcraft provid...

Multi-engine system and method

Convertiplane

Abnormality diagnosis system and abnormality diagnosis method

Power electronics heat removal

Electric tiltrotor aircraft with tilting coaxial motors and gearbox

Rotor system with belt driven propulsion and stowing

Substrate-to-heat-sink gap sizing in high voltage power converters

Motor vehicles for use on the ground and in the air

Fuel pod for hybrid electric aircraft

Stowable wing aircraft with dual, fuselage-mounted engines

Electric tiltrotor aircraft

Electrically controlled vertical takeoff and landing aircraft syste...

Failsafe multimode clutch assemblies for rotorcraft

Methods and systems for electric propulsor fault detection

Electrical connection arrangement for a prepackage power converter

Light weight flying car PPRW

Control system for an aircraft and a method of operating the contro...

Low cost, high reliable, double engined VTOL

Patents Applicationslast 30 patents

METHODS AND APPARATUS FOR GENERATING USAGE SEVERITY INDICES

A HYBRID ELECTRIC AIRCRAFT

LINEAR ACTUATOR SYSTEM

METHOD OF CONTROLLING TILT ROTOR, APPARATUS FOR CONTROLLING TILT RO...

ELECTRIC AIRCRAFT AND AERODYNAMIC PERFORMANCE CONTROL METHOD THEREFOR

IDENTIFYING AND REMEDIATING A GAS LEAK

MULTI-DRIVE UNIT PROPULSION SYSTEM FOR AN AIRCRAFT

ROTOR SYSTEM WITH BELT DRIVEN PROPULSION AND STOWING

AIRCRAFT PROPULSION SYSTEM GEARTRAIN

AIRCRAFT PROPULSION SYSTEM GEARTRAIN

ELECTRIC TILTROTOR AIRCRAFT WITH TILTING COAXIAL MOTORS AND GEARBOX

AIRCRAFT PROPULSION SYSTEM WITH INTERMITTENT COMBUSTION ENGINE(S)

ROTATING AIRFOIL ASSEMBLY FOR AN AIRCRAFT ENGINE

DUAL-CHEMISTRY PROPULSION SYSTEM FOR ELECTRIC VERTICAL TAKE-OFF AND...

POWER ELECTRONICS HEAT REMOVAL

SELECTIVE POWER DISTRIBUTION FOR AN AIRCRAFT PROPULSION SYSTEM

SELECTIVE POWER DISTRIBUTION FOR AN AIRCRAFT PROPULSION SYSTEM

HYBRID ELECTRIC VERTICAL TAKEOFF AND LANDING AIRCRAFT

ELECTRIC TILTROTOR AIRCRAFT

METHODS AND SYSTEMS FOR ELECTRIC PROPULSOR FAULT DETECTION

POWER SUPPLY DEVICE

ROTOR SYSTEM WITH BELT DRIVEN PROPULSION AND STOWING

AUTONOMOUS AERIAL VEHICLE

AIRCRAFT

SYSTEMS AND METHODS FOR IMPROVED ROTOR ASSEMBLY FOR USE WITH A STATOR

VEHICLE HAVING MULTIPLE CONFIGURATIONS INCLUDING ROAD CONFIGURATION...

TWIN PROPULSOR, PARALLEL HYBRID, STREAMLINED NACELLE PROPULSION SYSTEM

CONTROL SYSTEM FOR AN AIRCRAFT AND A METHOD OF OPERATING THE CONTRO...

UNMANNED AERIAL VEHICLE, SYSTEM, AND CONTROL METHOD

TURBOSHAFT GAS TURBINE ENGINE