AEROJET ROCKETDYNE, INC

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RANCHO CORDOVA, CA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Injector with injector elements in circumferential rows that altern...
- Patent number 11,846,253
- Issue date Dec 19, 2023
- AEROJET ROCKETDYNE, INC.
- Yaping (Alan) Huang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injector element for rocket engine
- Patent number 11,635,045
- Issue date Apr 25, 2023
- AEROJET ROCKETDYNE, INC.
- Douglas S. Parker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Liquid propellant rocket engine turbopump drain
- Patent number 11,333,074
- Issue date May 17, 2022
- AEROJET ROCKETDYNE, INC.
- Neil H. Orr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbopump with axially curved vane
- Patent number 11,268,515
- Issue date Mar 8, 2022
- AEROJET ROCKETDYNE, INC.
- Jeff Miller
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Pump with housing having internal grooves
- Patent number 11,236,764
- Issue date Feb 1, 2022
- AEROJET ROCKETDYNE, INC.
- Khin Phui
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Boost turbo-pump with axially fed turbine
- Patent number 11,002,224
- Issue date May 11, 2021
- AEROJET ROCKETDYNE, INC.
- Khin Phui
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ground hydraulic system hypergolic slug injection
- Patent number 10,975,805
- Issue date Apr 13, 2021
- AEROJET ROCKETDYNE, INC.
- Douglas Parker
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Liquid propellant rocket engine nozzle with passive condensate cooling
- Patent number 10,954,892
- Issue date Mar 23, 2021
- Aerojet Rocketdyne, Inc.
- Jiten R. Patel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Stepped slinger
- Patent number 10,907,645
- Issue date Feb 2, 2021
- AEROJET ROCKETDYNE, INC.
- Thaddeus Chilcoat
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Solid rocket motor with vortex inducing feature
- Patent number 10,883,448
- Issue date Jan 5, 2021
- AEROJET ROCKETDYNE INC.
- Samuel Steven Schlueter
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Flow control system for a rocket engine with parallel fuel passage...
- Patent number 10,837,406
- Issue date Nov 17, 2020
- AEROJET ROCKETDYNE, INC.
- Mario Padilla
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Dynamic seal
- Patent number 10,837,559
- Issue date Nov 17, 2020
- AEROJET ROCKETDYNE, INC.
- Arthur Coleman
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hypervelocity cannon
- Patent number 10,690,424
- Issue date Jun 23, 2020
- Aerojet Rocketdyne, Inc.
- Melvin J. Bulman
- F42 - AMMUNITION BLASTING
Information Patent Grant
Ignition system
- Patent number 10,640,432
- Issue date May 5, 2020
- Aerojet Rocketdyne, Inc.
- Samuel Schlueter
- F42 - AMMUNITION BLASTING
Information Patent Grant
Valve assembly with adjustable spring seat
- Patent number 10,605,371
- Issue date Mar 31, 2020
- AEROJET ROCKETDYNE, INC.
- Mario Padilla
- G05 - CONTROLLING REGULATING
Information Patent Grant
Ground based systems and methods for testing reaction thrusters
- Patent number 10,590,919
- Issue date Mar 17, 2020
- Aerojet Rocketdyne, Inc.
- David Q. King
- G01 - MEASURING TESTING
Information Patent Grant
Turbopump machine with isolated cooling passage discharge
- Patent number 10,443,438
- Issue date Oct 15, 2019
- AEROJET ROCKETDYNE, INC.
- Khin Phui
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocket motor with energetic grain having region with energetic disp...
- Patent number 10,337,457
- Issue date Jul 2, 2019
- Aerojet Rocketdyne, Inc.
- Michael D. Lynch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Valve assembly with electronic control
- Patent number 10,330,205
- Issue date Jun 25, 2019
- Aerojet Rocketdyne, Inc.
- Mark Michaelsen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Stored pressure driven cycle
- Patent number 10,309,344
- Issue date Jun 4, 2019
- Aerojet Rocketdyne, Inc.
- Alan B. Minick
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Propellant with extended storage life
- Patent number 10,266,458
- Issue date Apr 23, 2019
- Aerojet Rocketdyne, Inc.
- Scott Dawley
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Method for forming fragment wrap of a fragmentation structure
- Patent number 10,184,767
- Issue date Jan 22, 2019
- Aerojet Rocketdyne, Inc.
- Roderick Daebelliehn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Lightweight munition
- Patent number 10,132,602
- Issue date Nov 20, 2018
- Aerojet Rocketdyne, Inc.
- Nicholas McGuire
- F42 - AMMUNITION BLASTING
Information Patent Grant
Hydroxylammonium nitrate monopropellant with burn rate modifier
- Patent number 10,040,730
- Issue date Aug 7, 2018
- Aerojet Rocketdyne, Inc.
- Edward J. Wucherer
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Gas generator and process therefor
- Patent number 9,917,319
- Issue date Mar 13, 2018
- AEROJET ROCKETDYNE, INC.
- Stephen Yows
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thermal stand-off with tortuous solid-wall thermal conduction path
- Patent number 9,788,459
- Issue date Oct 10, 2017
- Aerojet Rocketdyne, Inc.
- Kevin Mark Noonan
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Selectable ramjet propulsion system
- Patent number 9,726,115
- Issue date Aug 8, 2017
- Aerojet Rocketdyne, Inc.
- Patrick W. Hewitt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for producing a fragment / reactive material assembly
- Patent number 9,708,227
- Issue date Jul 18, 2017
- Aerojet Rocketdyne, Inc.
- David A. Alven
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Selectively submersible vessel
- Patent number 9,643,700
- Issue date May 9, 2017
- Aerojet Rocketdyne, Inc.
- Joseph Carroll
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Pressure-relief vent
- Patent number 9,505,532
- Issue date Nov 29, 2016
- Aerojet Rocketdyne, Inc.
- Kirk Sneddon
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

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Patents Applicationslast 30 patents

Information Patent Application
DUAL CORE SHOOT-THROUGH PROTECTION INDUCTOR TOPOLOGY
- Publication number 20240022061
- Publication date Jan 18, 2024
- Aerojet Rocketdyne, Inc.
- Carl Roger Haynie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FUEL-ISOLATION SYSTEM HAVING RUPTURE DIAPHRAGM
- Publication number 20230332706
- Publication date Oct 19, 2023
- Aerojet Rocketdyne, Inc.
- Matthew Jakubek
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SATELLITE INCLUDING CROSSOVER POWER PROCESSING UNITS FOR ELECTRIC T...
- Publication number 20230294846
- Publication date Sep 21, 2023
- Aerojet Rocketdyne, Inc.
- Brian A. Koch
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SHOOT THROUGH CURRENT DETECTION AND PROTECTION CIRCUIT
- Publication number 20230039217
- Publication date Feb 9, 2023
- Aerojet Rocketdyne, Inc.
- Carl R. Haynie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARTICLE WITH 2D AND 3D FIBER STRUCTURE
- Publication number 20230010439
- Publication date Jan 12, 2023
- Aerojet Rocketdyne, Inc.
- Russell A. Ellis
- B32 - LAYERED PRODUCTS
Information Patent Application
CATALYST-CONTAINING MATERIAL
- Publication number 20220410125
- Publication date Dec 29, 2022
- Aerojet Rocketdyne, Inc.
- Edward Wucherer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
VALVE TIMING SYSTEM FOR LIQUID FUEL ROCKETS
- Publication number 20220389885
- Publication date Dec 8, 2022
- Aerojet Rocketdyne, Inc.
- Larry Coady
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CATALYTIC THRUSTER
- Publication number 20220307450
- Publication date Sep 29, 2022
- Aerojet Rocketdyne, Inc.
- Vincent C. YARNOT
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
RECONFIGURABLE POWER PROCESSING UNIT FOR SPACECRAFT OPERATIONS
- Publication number 20220194634
- Publication date Jun 23, 2022
- Aerojet Rocketdyne, Inc.
- Erich H. Soendker
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
ELECTRIC PROPULSION SYSTEM INCLUDING HEATERLESS DISPENSER CATHODE
- Publication number 20220165533
- Publication date May 26, 2022
- Aerojet Rocketdyne, Inc.
- Brian A. Koch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDUCED VAPOR-TOXICITY HYDRAZINE COMPOSITION
- Publication number 20220024836
- Publication date Jan 27, 2022
- Aerojet Rocketdyne, Inc.
- Robert K. Masse
- C06 - EXPLOSIVES MATCHES
Information Patent Application
INJECTOR WITH INJECTOR ELEMENTS IN CIRCUMFERENTIAL ROWS THAT ALTERN...
- Publication number 20210363940
- Publication date Nov 25, 2021
- Aerojet Rocketdyne, Inc.
- Yaping (Alan) Huang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PUMP WITH AXIALLY-ELONGATED ANNULAR SEAL ELEMENT BETWEEN INDUCER AN...
- Publication number 20210340989
- Publication date Nov 4, 2021
- Aerojet Rocketdyne, Inc.
- Jeff Miller
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HALL THRUSTER WITH ANNULAR CATHODE
- Publication number 20210164453
- Publication date Jun 3, 2021
- Aerojet Rocketdyne, Inc.
- Justin Pucci
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
POWER CONVERTER INCLUDING A RECIRCULATING SNUBBER
- Publication number 20210091664
- Publication date Mar 25, 2021
- Aerojet Rocketdyne, Inc.
- Bryce L. Hesterman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PUMP WITH HOUSING HAVING INTERNAL GROOVES
- Publication number 20210003138
- Publication date Jan 7, 2021
- Aerojet Rocketdyne, Inc.
- Khin Phui
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LOAD IMPEDANCE TESTER AND MEASUREMENT METHOD
- Publication number 20200386798
- Publication date Dec 10, 2020
- Aerojet Rocketdyne, Inc.
- Bryce L. Hesterman
- G01 - MEASURING TESTING
Information Patent Application
GROUND HYDRAULIC SYSTEM HYPERGOLIC SLUG INJECTION
- Publication number 20190323454
- Publication date Oct 24, 2019
- Aerojet Rocketdyne, Inc.
- Douglas Parker
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
BOOST TURBO-PUMP WITH AXIALLY FED TURBINE
- Publication number 20190153979
- Publication date May 23, 2019
- Aerojet Rocketdyne, Inc.
- Khin Phui
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INJECTOR ELEMENT FOR ROCKET ENGINE
- Publication number 20190153980
- Publication date May 23, 2019
- Aerojet Rocketdyne, Inc.
- Douglas S. Parker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
LIQUID PROPELLANT ROCKET ENGINE TURBOPUMP DRAIN
- Publication number 20190153955
- Publication date May 23, 2019
- Aerojet Rocketdyne, Inc.
- Neil H. Orr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DYNAMIC SEAL
- Publication number 20190145525
- Publication date May 16, 2019
- Aerojet Rocketdyne, Inc.
- Arthur Coleman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
STEPPED SLINGER
- Publication number 20190107116
- Publication date Apr 11, 2019
- Aerojet Rocketdyne, Inc.
- Thaddeus Chilcoat
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYPERVELOCITY CANNON
- Publication number 20190107346
- Publication date Apr 11, 2019
- Aerojet Rocketdyne, Inc.
- Melvin J. Bulman
- F42 - AMMUNITION BLASTING
Information Patent Application
SOLAR ARRAY DEPLOYMENT
- Publication number 20180354657
- Publication date Dec 13, 2018
- Aerojet Rocketdyne, Inc.
- Kevin Kelleher
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
FLEX JOINT HAVING LINER WITH ARTICULATED JOINT
- Publication number 20180355823
- Publication date Dec 13, 2018
- Aerojet Rocketdyne, Inc.
- Dale Cipra
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
TURBOPUMP MACHINE WITH ISOLATED COOLING PASSAGE DISCHARGE
- Publication number 20180313228
- Publication date Nov 1, 2018
- Aerojet Rocketdyne, Inc.
- Khin Phui
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fragmenting Nozzle System
- Publication number 20180298847
- Publication date Oct 18, 2018
- Aerojet Rocketdyne, Inc.
- Phillip Stracener
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PROPULSION SYSTEM WITH DIFFERENTIAL THROTTLING OF ELECTRIC THRUSTERS
- Publication number 20180273213
- Publication date Sep 27, 2018
- Aerojet Rocketdyne, Inc.
- Ronald Corey
- B64 - AIRCRAFT AVIATION COSMONAUTICS

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Trademarklast 30 trademarks

Information Trademark
98137074 - AEROJET ROCKETDYNE
- Serial number 98137074
- Filing date Aug 17, 2023
- Aerojet Rocketdyne, Inc.
- 7 - Machines and machine tools
Information Trademark
87812265 - ESR-73
- Serial number 87812265
- Filing date Feb 27, 2018
- Aerojet Rocketdyne, Inc.
- 7 - Machines and machine tools
Information Trademark
87812308 - ESR-19
- Serial number 87812308
- Filing date Feb 27, 2018
- Aerojet Rocketdyne, Inc.
- 7 - Machines and machine tools
Information Trademark
87552991 - AEROJET ROCKETDYNE
- Serial number 87552991
- Registration number 5446769
- Filing date Aug 2, 2017
- Aerojet Rocketdyne, Inc.
- 7 - Machines and machine tools
Information Trademark
87543538 - AEROJET ROCKETDYNE
- Serial number 87543538
- Registration number 5446709
- Filing date Jul 26, 2017
- Aerojet Rocketdyne, Inc.
- 7 - Machines and machine tools

AEROJET ROCKETDYNE, INC

Organization

Patents Grantslast 30 patents

Injector with injector elements in circumferential rows that altern...

Injector element for rocket engine

Liquid propellant rocket engine turbopump drain

Turbopump with axially curved vane

Pump with housing having internal grooves

Boost turbo-pump with axially fed turbine

Ground hydraulic system hypergolic slug injection

Liquid propellant rocket engine nozzle with passive condensate cooling

Stepped slinger

Solid rocket motor with vortex inducing feature

Flow control system for a rocket engine with parallel fuel passage...

Dynamic seal

Hypervelocity cannon

Ignition system

Valve assembly with adjustable spring seat

Ground based systems and methods for testing reaction thrusters

Turbopump machine with isolated cooling passage discharge

Rocket motor with energetic grain having region with energetic disp...

Valve assembly with electronic control

Stored pressure driven cycle

Propellant with extended storage life

Method for forming fragment wrap of a fragmentation structure

Lightweight munition

Hydroxylammonium nitrate monopropellant with burn rate modifier

Gas generator and process therefor

Thermal stand-off with tortuous solid-wall thermal conduction path

Selectable ramjet propulsion system

Method for producing a fragment / reactive material assembly

Selectively submersible vessel

Pressure-relief vent

Patents Applicationslast 30 patents

DUAL CORE SHOOT-THROUGH PROTECTION INDUCTOR TOPOLOGY

FUEL-ISOLATION SYSTEM HAVING RUPTURE DIAPHRAGM

SATELLITE INCLUDING CROSSOVER POWER PROCESSING UNITS FOR ELECTRIC T...

SHOOT THROUGH CURRENT DETECTION AND PROTECTION CIRCUIT

ARTICLE WITH 2D AND 3D FIBER STRUCTURE

CATALYST-CONTAINING MATERIAL

THRUSTER NOZZLE ASSEMBLY WITH FLOW REGULATOR IN THROAT AREA AND ROT...

VALVE TIMING SYSTEM FOR LIQUID FUEL ROCKETS

CATALYTIC THRUSTER

RECONFIGURABLE POWER PROCESSING UNIT FOR SPACECRAFT OPERATIONS

ELECTRIC PROPULSION SYSTEM INCLUDING HEATERLESS DISPENSER CATHODE

REDUCED VAPOR-TOXICITY HYDRAZINE COMPOSITION

INJECTOR WITH INJECTOR ELEMENTS IN CIRCUMFERENTIAL ROWS THAT ALTERN...

PUMP WITH AXIALLY-ELONGATED ANNULAR SEAL ELEMENT BETWEEN INDUCER AN...

HALL THRUSTER WITH ANNULAR CATHODE

POWER CONVERTER INCLUDING A RECIRCULATING SNUBBER

PUMP WITH HOUSING HAVING INTERNAL GROOVES

LOAD IMPEDANCE TESTER AND MEASUREMENT METHOD

GROUND HYDRAULIC SYSTEM HYPERGOLIC SLUG INJECTION

BOOST TURBO-PUMP WITH AXIALLY FED TURBINE

INJECTOR ELEMENT FOR ROCKET ENGINE

LIQUID PROPELLANT ROCKET ENGINE TURBOPUMP DRAIN

DYNAMIC SEAL

STEPPED SLINGER

HYPERVELOCITY CANNON

SOLAR ARRAY DEPLOYMENT

FLEX JOINT HAVING LINER WITH ARTICULATED JOINT

TURBOPUMP MACHINE WITH ISOLATED COOLING PASSAGE DISCHARGE

Fragmenting Nozzle System

PROPULSION SYSTEM WITH DIFFERENTIAL THROTTLING OF ELECTRIC THRUSTERS

Trademarklast 30 trademarks

98137074 - AEROJET ROCKETDYNE

87812265 - ESR-73

87812308 - ESR-19

87552991 - AEROJET ROCKETDYNE

87543538 - AEROJET ROCKETDYNE