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using nozzle throats of adjustable cross- section
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
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Combustion engines
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JET-PROPULSION PLANTS
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Rocket- engine plants
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using nozzle throats of adjustable cross- section
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last 30 patents
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Patent Grant
Rocket propulsion systems and associated methods
Patent number
11,920,543
Issue date
Mar 5, 2024
Radian Aerospace, Inc.
Livingston L. Holder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
System for multiple burns from a rocket motor
Patent number
11,859,579
Issue date
Jan 2, 2024
Triad National Security, LLC
Nicholas Dallmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Rocket propulsion systems and associated methods
Patent number
11,643,994
Issue date
May 9, 2023
Radian Aerospace, Inc.
Livingston L. Holder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Attitude control and thrust boosting system and method for space la...
Patent number
11,554,882
Issue date
Jan 17, 2023
AVIO S.P.A
Roberto Rosati
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Thruster control device and thruster control method
Patent number
11,299,295
Issue date
Apr 12, 2022
Mitsubishi Heavy Industries, Ltd.
Yukihiro Okumura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Resin transfer molded rocket motor nozzle with adaptive geometry
Patent number
11,028,803
Issue date
Jun 8, 2021
Raytheon Company
Matt H. Summers
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Thrust control apparatus of propulsion system
Patent number
10,823,116
Issue date
Nov 3, 2020
Agency for Defense Development
Jeong-Jin Kim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Flexible bearing assemblies, rocket motors including such assemblie...
Patent number
10,815,936
Issue date
Oct 27, 2020
Northrop Grumman Innovation Systems, Inc.
Duane J. Garbe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Thrust control apparatus having inner and outer pintle nozzles cont...
Patent number
10,738,740
Issue date
Aug 11, 2020
Agency for Defense Development
Jun-Young Heo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Device for modulating a gas ejection section
Patent number
10,690,090
Issue date
Jun 23, 2020
ARIANEGROUP SAS
Pascal Caubet
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for modulating a gas ejection section
Patent number
10,570,856
Issue date
Feb 25, 2020
ARIANEGROUP SAS
Pascal Caubet
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Patent Grant
Electrically operated propellant for solid rocket motor thrust mana...
Patent number
10,563,617
Issue date
Feb 18, 2020
Raytheon Company
James K. Villarreal
B64 - AIRCRAFT AVIATION COSMONAUTICS
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Patent Grant
Pulse detonation drive
Patent number
10,359,004
Issue date
Jul 23, 2019
EXPLOTECHNIK AG
Hans Rüegg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Solid propellant rocket motor
Patent number
10,359,005
Issue date
Jul 23, 2019
AVIO S.P.A
Paolo Bellomi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Combustion gas discharge nozzle for a rocket engine provided with a...
Patent number
10,316,796
Issue date
Jun 11, 2019
AIRBUS SAFRAN LAUNCHERS SAS
Jean-Philippe Dutheil
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Thrust control valve and flying object
Patent number
10,138,844
Issue date
Nov 27, 2018
Mitsubishi Heavy Industries, Ltd.
Shozo Hidaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for modulating a gas ejection section
Patent number
9,541,031
Issue date
Jan 10, 2017
Herakles
Mathieu Clermont
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Nozzle having a variable neck section for a spacecraft thruster pro...
Patent number
9,528,471
Issue date
Dec 27, 2016
Herakles
Mathieu Clermont
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Engine for use in an aerial vehicle
Patent number
9,371,800
Issue date
Jun 21, 2016
GROLLO AEROSPACE
Mark Grollo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Orbit attitude control device, and method of controlling orbit atti...
Patent number
9,242,745
Issue date
Jan 26, 2016
Mitsubishi Heavy Industries, Ltd.
Toshiharu Fujita
B64 - AIRCRAFT AVIATION COSMONAUTICS
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Patent Grant
Variable slope exhaust nozzle
Patent number
9,181,899
Issue date
Nov 10, 2015
General Electric Company
Mustafa Dindar
B64 - AIRCRAFT AVIATION COSMONAUTICS
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Patent Grant
Propulsion system with movable thermal choke
Patent number
8,763,361
Issue date
Jul 1, 2014
Aerojet-General Corporation
Melvin J Bulman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rocket multi-nozzle grid assembly and methods for maintaining press...
Patent number
8,596,040
Issue date
Dec 3, 2013
Raytheon Company
Daniel Chasman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Aircraft nozzle having actuators capable of changing a flow area of...
Patent number
8,459,036
Issue date
Jun 11, 2013
Rolls-Royce Corporation
Von David Baker
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Pintle-controlled propulsion system with external ring actuator
Patent number
8,016,211
Issue date
Sep 13, 2011
Aerojet-General Corporation
Dustin C. Barr
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method of manufacturing a duct for a gas turbine engine
Patent number
7,866,041
Issue date
Jan 11, 2011
Rolls-Royce PLC
Richard Green
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Nozzle with temperature-responsive throat diameter
Patent number
7,762,078
Issue date
Jul 27, 2010
Aerojet-General Corporation
Michael D. Lynch
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Pintle-controlled propulsion system with external dynamic seal
Patent number
7,509,796
Issue date
Mar 31, 2009
Aerojet-General Corporation
William E. Hansen
G05 - CONTROLLING REGULATING
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Patent Grant
Missile control system and method
Patent number
7,287,725
Issue date
Oct 30, 2007
Raytheon Company
Daniel B. Chasman
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Thrust vector control system for a plug nozzle rocket engine
Patent number
7,155,898
Issue date
Jan 2, 2007
Aerojet-General Corporation
Charles G. Sota, Jr.
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
ROCKET PROPULSION SYSTEMS AND ASSOCIATED METHODS
Publication number
20230399997
Publication date
Dec 14, 2023
Radian Aerospace, Inc.
Livingston L. Holder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
THRUSTER NOZZLE ASSEMBLY WITH FLOW REGULATOR IN THROAT AREA AND ROT...
Publication number
20220397080
Publication date
Dec 15, 2022
Aerojet Rocketdyne, Inc.
Kevin Mark Noonan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ATTITUDE CONTROL AND THRUST BOOSTING SYSTEM AND METHOD FOR SPACE LA...
Publication number
20210147099
Publication date
May 20, 2021
AVIO S.p.A.
Roberto ROSATI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
BOOST THRUST ROCKET MOTOR
Publication number
20210102790
Publication date
Apr 8, 2021
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
David J. Schorr
F42 - AMMUNITION BLASTING
Information
Patent Application
POWER MODULES FOR HYPERSONIC VEHICLES
Publication number
20200354070
Publication date
Nov 12, 2020
HAMILTON SUNDSTRAND CORPORATION
Richard A. Himmelmann
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
RESIN TRANSFER MOLDED ROCKET MOTOR NOZZLE WITH ADAPTIVE GEOMETRY
Publication number
20200080518
Publication date
Mar 12, 2020
Raytheon Company
Matt H. Summers
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
THRUSTER CONTROL DEVICE AND THRUSTER CONTROL METHOD
Publication number
20190263541
Publication date
Aug 29, 2019
Mitsubishi Heavy Industries, Ltd.
Yukihiro OKUMURA
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
A DEVICE FOR MODULATING A GAS EJECTION SECTION
Publication number
20180202393
Publication date
Jul 19, 2018
ARIANEGROUP SAS
Pascal CAUBET
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ELECTRICALLY OPERATED PROPELLANT FOR SOLID ROCKET MOTOR THRUST MANA...
Publication number
20180128207
Publication date
May 10, 2018
Raytheon Company
James K. Villarreal
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FLEXIBLE BEARING ASSEMBLIES, ROCKET MOTORS INCLUDING SUCH ASSEMBLIE...
Publication number
20180128209
Publication date
May 10, 2018
Orbital ATK, Inc.
Duane J. Garbe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICE FOR MODULATING A GAS EJECTION SECTION
Publication number
20170350350
Publication date
Dec 7, 2017
Airbus Safran Launchers SAS
Pascal CAUBET
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PULSE DETONATION DRIVE
Publication number
20170082069
Publication date
Mar 23, 2017
Explotechnik AG
Hans Rüegg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
THRUST CONTROL VALVE AND FLYING OBJECT
Publication number
20160208743
Publication date
Jul 21, 2016
Mitsubishi Heavy Industries, Ltd.
Shozo HIDAKA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMBUSTION GAS DISCHARGE NOZZLE FOR A ROCKET ENGINE PROVIDED WITH A...
Publication number
20160177875
Publication date
Jun 23, 2016
Jean-Philippe DUTHEIL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DEVICE FOR MODULATING A GAS EJECTION SECTION
Publication number
20160010591
Publication date
Jan 14, 2016
HERAKLES
Mathieu CLERMONT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
NOZZLE HAVING A VARIABLE NECK SECTION FOR A SPACECRAFT THRUSTER PRO...
Publication number
20160003195
Publication date
Jan 7, 2016
HERAKLES
Mathieu CLERMONT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ORBIT ATTITUDE CONTROL DEVICE, AND METHOD OF CONTROLLING ORBIT ATTI...
Publication number
20140145036
Publication date
May 29, 2014
Mitsubishi Heavy Industries, Ltd.
Toshiharu FUJITA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE FOR USE IN AN AERIAL VEHICLE
Publication number
20140047816
Publication date
Feb 20, 2014
GROLLO AEROSPACE
Mark Grollo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONSTANT PRESSURE AEROSPIKE THRUSTER
Publication number
20130298523
Publication date
Nov 14, 2013
Joseph D. Sims
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ROCKET MULTI-NOZZLE GRID ASSEMBLY AND METHODS FOR MAINTAINING PRESS...
Publication number
20120233979
Publication date
Sep 20, 2012
Raytheon Company
Daniel Chasman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Propulsion System With Movable Thermal Choke
Publication number
20110023451
Publication date
Feb 3, 2011
Melvin J. Bulman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIRCRAFT NOZZLE
Publication number
20100162684
Publication date
Jul 1, 2010
Von David Baker
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Variable Slope Exhaust Nozzle
Publication number
20100050651
Publication date
Mar 4, 2010
Mustafa Dindar
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Pintle-Controlled Propulsion System With External Ring Actuator
Publication number
20090230212
Publication date
Sep 17, 2009
Aerojet-General Corporation, a corporation of the state of Ohio
Dustin C. Barr
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Systems and methods for varying the thrust of rocket motors and eng...
Publication number
20090211225
Publication date
Aug 27, 2009
GHKN Engineering, LLC
Donald Gerrit Nyberg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Nozzle with Temperature-Responsive Throat Diameter
Publication number
20090173077
Publication date
Jul 9, 2009
Aerojet-General Corporation
Michael D. Lynch
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
PINTLE-CONTROLLED PROPULSION SYSTEM WITH EXTERNAL DYNAMIC SEAL
Publication number
20090007540
Publication date
Jan 8, 2009
Aerojet-General Corporation
William E. Hansen
G05 - CONTROLLING REGULATING
Information
Patent Application
Nozzles with rotatable sections for variable thrust
Publication number
20070163227
Publication date
Jul 19, 2007
Aerojet-General Corporation
Stephen A. Mano
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
MISSILE CONTROL SYSTEM AND METHOD
Publication number
20060284006
Publication date
Dec 21, 2006
Daniel B. Chasman
F42 - AMMUNITION BLASTING
Information
Patent Application
Method of manufacturing a duct for a gas turbine engine
Publication number
20060242830
Publication date
Nov 2, 2006
Rolls-Royce plc
Richard Green
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES