Drive of rotors by means

Industry

CPC
B64C27/16

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B64Aviation B64CAEROPLANES HELICOPTERS B64C27/00Rotorcraft Rotors peculiar thereto

Current Industry

B64C27/16Drive of rotors by means

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Reaction drive helicopter and methods for propulsion and control
- Patent number 12,240,595
- Issue date Mar 4, 2025
- Scott Alan Cubbage
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotary wing aircraft
- Patent number 12,162,608
- Issue date Dec 10, 2024
- SOCIETA' PER AZIONI CURTI-COSTRUZIONI MECCANICHE
- Stefano Versari
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotary and fixed wing convertible aircraft with monocopters
- Patent number 12,157,587
- Issue date Dec 3, 2024
- Aeroseed LLC
- Ricardo Emilio Dao
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotary wing aircraft with a shrouded tail propeller
- Patent number 12,037,110
- Issue date Jul 16, 2024
- Airbus Helicopters Deutschland GmbH
- Rupert Pfaller
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Power device capable of generating greater propelling force
- Patent number 11,866,160
- Issue date Jan 9, 2024
- Xiaoyi Zhu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hybrid propulsion system for multi-rotor rotary wing aircraft, comp...
- Patent number 11,608,184
- Issue date Mar 21, 2023
- SAFRAN HELICOPTER ENGINES
- Thomas Klonowski
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Unmanned aerial vehicle
- Patent number 11,554,856
- Issue date Jan 17, 2023
- Rakuten Group, Inc.
- Takumi Yamato
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Automobile engine
- Patent number 11,524,774
- Issue date Dec 13, 2022
- Xiaoyi Zhu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for detecting a lubricant-out condition in an air...
- Patent number 11,512,811
- Issue date Nov 29, 2022
- Sikorsky Aircraft Corporation
- Adam R. Glasser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Quadcopter hardware characterization and simulation
- Patent number 11,455,336
- Issue date Sep 27, 2022
- Performance Drone Works LLC
- Vedran Skarica
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Independent control for upper and lower rotor of a rotary wing airc...
- Patent number 11,440,650
- Issue date Sep 13, 2022
- Sikorsky Aircraft Corporation
- Erez Eller
- G05 - CONTROLLING REGULATING
Information Patent Grant
Variable speed rotor with slow rotation mode
- Patent number 11,427,090
- Issue date Aug 30, 2022
- Textron Innovations Inc.
- Eric Albert Sinusas
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for aircraft lift enhancement
- Patent number 11,305,869
- Issue date Apr 19, 2022
- WAYFARER AIRCRAFT RESEARCH AND DEVELOPMENT INC.
- Byron Ward
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Float with flaps for air cooling in an aircraft
- Patent number 11,273,924
- Issue date Mar 15, 2022
- Kitty Hawk Corporation
- Dennis Young Kwon
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Slewing mechanical power transmissions for rotorcraft
- Patent number 11,203,424
- Issue date Dec 21, 2021
- The Boeing Company
- Patrick Darmstadt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Redundant drive orbittally driven electric ducted fan producing tor...
- Patent number 11,204,041
- Issue date Dec 21, 2021
- Stephen T Newton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric torque arm helicopter with autorotation safety landing system
- Patent number 11,130,565
- Issue date Sep 28, 2021
- Dawei Dong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Single collective stick for a rotary wing aircraft
- Patent number 11,040,770
- Issue date Jun 22, 2021
- Sikorsky Aircraft Corporation
- Kevin L. Bredenbeck
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Dual rotor, rotary wing aircraft
- Patent number 11,021,241
- Issue date Jun 1, 2021
- Sikorsky Aircraft Corporation
- Kevin L. Bredenbeck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Adaptative wind turbine
- Patent number 10,864,989
- Issue date Dec 15, 2020
- Philippe Crochat
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Electric motor-driven compound aircraft
- Patent number 10,843,794
- Issue date Nov 24, 2020
- Vinh Nguyen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gearbox casing, a gearbox, and an aircraft
- Patent number 10,737,777
- Issue date Aug 11, 2020
- Airbus Helicopters
- Cyril Sola
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Helicopter using electric propeller torque arm as power source driv...
- Patent number 10,723,449
- Issue date Jul 28, 2020
- Dawei Dong
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Hub separation in dual rotor rotary wing aircraft
- Patent number 10,717,521
- Issue date Jul 21, 2020
- Sikorsky Aircraft Corporation
- Steven D. Weiner
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Gearbox for a dual rotor, rotary wing aircraft
- Patent number 10,676,181
- Issue date Jun 9, 2020
- Sikorsky Aircraft Corporation
- Erez Eller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spring-loaded flaps for air cooling in a wet environment
- Patent number 10,669,037
- Issue date Jun 2, 2020
- Kitty Hawk Corporation
- Dennis Young Kwon
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Collective to elevator mixing of a rotary wing aircraft
- Patent number 10,654,565
- Issue date May 19, 2020
- Sikorsky Aircraft Corporation
- Erez Eller
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotorcraft rotor and propeller speed
- Patent number 10,640,203
- Issue date May 5, 2020
- Sikorsky Aircraft Corporation
- William J. Eadie
- G05 - CONTROLLING REGULATING
Information Patent Grant
Lift offset control of a rotary wing aircraft
- Patent number 10,619,698
- Issue date Apr 14, 2020
- Sikorsky Aircraft Corporation
- Erez Eller
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotating apparatus
- Patent number 10,604,248
- Issue date Mar 31, 2020
- Coretronic Intelligent Robotics Corporation
- Chi-Tong Hsieh
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
POWER DEVICE CAPABLE OF GENERATING GREATER PROPELLING FORCE
- Publication number 20240083572
- Publication date Mar 14, 2024
- Xiaoyi ZHU
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Reaction Drive Helicopter and Methods for Propulsion and Control
- Publication number 20230322372
- Publication date Oct 12, 2023
- Scott Alan Cubbage
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ROTARY WING AIRCRAFT
- Publication number 20230322356
- Publication date Oct 12, 2023
- SOCIETA' PER AZIONI CURTI-COSTRUZIONI MECCANICHE
- Stefano VERSARI
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
BEARING ASSEMBLY
- Publication number 20230192278
- Publication date Jun 22, 2023
- Lockheed Martin Corporation
- Michael F. Mullen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
POWER DEVICE CAPABLE OF GENERATING GREATER PROPELLING FORCE
- Publication number 20230056477
- Publication date Feb 23, 2023
- Xiaoyi ZHU
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY WING AIRCRAFT WITH A SHROUDED TAIL PROPELLER
- Publication number 20220258858
- Publication date Aug 18, 2022
- AIRBUS HELICOPTERS DEUTSCHLAND GMBH
- Rupert PFALLER
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ELECTRIC TORQUE ARM HELICOPTER WITH AUTOROTATION SAFETY LANDING SYSTEM
- Publication number 20210300534
- Publication date Sep 30, 2021
- Dawei Dong
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLOAT WITH FLAPS FOR AIR COOLING IN AN AIRCRAFT
- Publication number 20210155350
- Publication date May 27, 2021
- Kitty Hawk Corporation
- Dennis Young Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THRUST PRODUCING UNIT WITH A FAIL-SAFE ELECTRICAL DRIVE UNIT
- Publication number 20200407052
- Publication date Dec 31, 2020
- AIRBUS HELICOPTERS DEUTSCHLAND GMBH
- Gero PREISSER
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
QUADCOPTER HARDWARE CHARACTERIZATION AND SIMULATION
- Publication number 20200301971
- Publication date Sep 24, 2020
- DRONE RACING LEAGUE, INC.
- Vedran Skarica
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SLEWING MECHANICAL POWER TRANSMISSIONS FOR ROTORCRAFT
- Publication number 20200290734
- Publication date Sep 17, 2020
- The Boeing Company
- Patrick Darmstadt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
AUTOMOBILE ENGINE
- Publication number 20200207466
- Publication date Jul 2, 2020
- Xiaoyi ZHU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Helicopter Using Electric Propeller Torque Arm As Power Source Driv...
- Publication number 20200130822
- Publication date Apr 30, 2020
- Dawei Dong
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
HYBRID PROPULSION SYSTEM FOR MULTI-ROTOR ROTARY WING AIRCRAFT, COMP...
- Publication number 20200115062
- Publication date Apr 16, 2020
- SAFRAN HELICOPTER ENGINES
- Thomas KLONOWSKI
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
VARIABLE SPEED ROTOR WITH SLOW ROTATION MODE
- Publication number 20200055410
- Publication date Feb 20, 2020
- Bell Helicpter Textron Inc.
- Eric Albert Sinusas
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR DETECTING A LUBRICANT-OUT CONDITION IN AN AIR...
- Publication number 20190154200
- Publication date May 23, 2019
- SIKORSKY AIRCRAFT CORPORATION
- Adam R. Glasser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRIC MOTOR-DRIVEN COMPOUND AIRCRAFT
- Publication number 20190023385
- Publication date Jan 24, 2019
- Vinh Nguyen
- G05 - CONTROLLING REGULATING
Information Patent Application
ROTATING APPARATUS
- Publication number 20180327088
- Publication date Nov 15, 2018
- Coretronic Intelligent Robotics Corporation
- Chi-Tong Hsieh
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
GEARBOX CASING, A GEARBOX, AND AN AIRCRAFT
- Publication number 20180178909
- Publication date Jun 28, 2018
- AIRBUS HELICOPTERS
- Cyril Sola
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
FLIGHT CONTROL PUMP SYSTEMS
- Publication number 20180093760
- Publication date Apr 5, 2018
- SIKORSKY AIRCRAFT CORPORATION
- Scott J. Young
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ROTOR HOVER FIGURE OF MERIT FOR ROTARY WING AIRCRAFT
- Publication number 20170274990
- Publication date Sep 28, 2017
- SIKORSKY AIRCRAFT CORPORATION
- William J. EADIE
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SPIN STABILIZED AERIAL AIRCRAFT
- Publication number 20170043867
- Publication date Feb 16, 2017
- The Aerospace Corporation
- Evan R. Ulrich
- G01 - MEASURING TESTING
Information Patent Application
A DRONE
- Publication number 20170036761
- Publication date Feb 9, 2017
- Philippe CROCHAT
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
POWER DEVICE CAPABLE OF GENERATING GREATER POWER
- Publication number 20170029100
- Publication date Feb 2, 2017
- Xiaoyi ZHU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Gyroglider Power-Generation, Control Apparatus and Method
- Publication number 20160208780
- Publication date Jul 21, 2016
- Grant Howard Calverley
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEM AND METHOD FOR AVOIDING INADVERTANT ENTRY INTO AN UNSAFE VER...
- Publication number 20150232176
- Publication date Aug 20, 2015
- BELL HELICOPTER TEXTRON INC.
- Luke D. Gillett
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
HELICOPTER WITH ROTOR BLADE LOAD CONTROL METHOD AND DEVICE
- Publication number 20140169967
- Publication date Jun 19, 2014
- Bluebirds Technology LLC
- John Anthony Wilkins
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
GYROGLIDER POWER-GENERATION, CONTROL APPARATUS AND METHOD
- Publication number 20110266809
- Publication date Nov 3, 2011
- Grant Calverley
- G05 - CONTROLLING REGULATING
Information Patent Application
System, method and apparatus for aircraft having counter-rotating,...
- Publication number 20090127381
- Publication date May 21, 2009
- Lockheed Martin Corporation
- Ronald L. Stroud
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
NOVEL HELICOPTER
- Publication number 20090032638
- Publication date Feb 5, 2009
- Qin ZHAO
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Drive of rotors by means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reaction drive helicopter and methods for propulsion and control

Rotary wing aircraft

Rotary and fixed wing convertible aircraft with monocopters

Rotary wing aircraft with a shrouded tail propeller

Power device capable of generating greater propelling force

Hybrid propulsion system for multi-rotor rotary wing aircraft, comp...

Unmanned aerial vehicle

Automobile engine

System and method for detecting a lubricant-out condition in an air...

Quadcopter hardware characterization and simulation

Independent control for upper and lower rotor of a rotary wing airc...

Variable speed rotor with slow rotation mode

Systems and methods for aircraft lift enhancement

Float with flaps for air cooling in an aircraft

Slewing mechanical power transmissions for rotorcraft

Redundant drive orbittally driven electric ducted fan producing tor...

Electric torque arm helicopter with autorotation safety landing system

Single collective stick for a rotary wing aircraft

Dual rotor, rotary wing aircraft

Adaptative wind turbine

Electric motor-driven compound aircraft

Gearbox casing, a gearbox, and an aircraft

Helicopter using electric propeller torque arm as power source driv...

Hub separation in dual rotor rotary wing aircraft

Gearbox for a dual rotor, rotary wing aircraft

Spring-loaded flaps for air cooling in a wet environment

Collective to elevator mixing of a rotary wing aircraft

Rotorcraft rotor and propeller speed

Lift offset control of a rotary wing aircraft

Rotating apparatus

Patents Applicationslast 30 patents

POWER DEVICE CAPABLE OF GENERATING GREATER PROPELLING FORCE

Reaction Drive Helicopter and Methods for Propulsion and Control

ROTARY WING AIRCRAFT

BEARING ASSEMBLY

POWER DEVICE CAPABLE OF GENERATING GREATER PROPELLING FORCE

ROTARY WING AIRCRAFT WITH A SHROUDED TAIL PROPELLER

ELECTRIC TORQUE ARM HELICOPTER WITH AUTOROTATION SAFETY LANDING SYSTEM

FLOAT WITH FLAPS FOR AIR COOLING IN AN AIRCRAFT

THRUST PRODUCING UNIT WITH A FAIL-SAFE ELECTRICAL DRIVE UNIT

QUADCOPTER HARDWARE CHARACTERIZATION AND SIMULATION

SLEWING MECHANICAL POWER TRANSMISSIONS FOR ROTORCRAFT

AUTOMOBILE ENGINE

Helicopter Using Electric Propeller Torque Arm As Power Source Driv...

HYBRID PROPULSION SYSTEM FOR MULTI-ROTOR ROTARY WING AIRCRAFT, COMP...

VARIABLE SPEED ROTOR WITH SLOW ROTATION MODE

SYSTEM AND METHOD FOR DETECTING A LUBRICANT-OUT CONDITION IN AN AIR...

ELECTRIC MOTOR-DRIVEN COMPOUND AIRCRAFT

ROTATING APPARATUS

GEARBOX CASING, A GEARBOX, AND AN AIRCRAFT

FLIGHT CONTROL PUMP SYSTEMS

ROTOR HOVER FIGURE OF MERIT FOR ROTARY WING AIRCRAFT

SPIN STABILIZED AERIAL AIRCRAFT

A DRONE

POWER DEVICE CAPABLE OF GENERATING GREATER POWER

Gyroglider Power-Generation, Control Apparatus and Method

SYSTEM AND METHOD FOR AVOIDING INADVERTANT ENTRY INTO AN UNSAFE VER...

HELICOPTER WITH ROTOR BLADE LOAD CONTROL METHOD AND DEVICE

GYROGLIDER POWER-GENERATION, CONTROL APPARATUS AND METHOD

System, method and apparatus for aircraft having counter-rotating,...

NOVEL HELICOPTER