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F02K9/64
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02K
JET-PROPULSION PLANTS
F02K9/00
Rocket- engine plants
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F02K9/64
having cooling arrangements
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Patents Grants
last 30 patents
Information
Patent Grant
Transpiration-cooled systems having permeable and non-permeable por...
Patent number
12,140,109
Issue date
Nov 12, 2024
Blue Origin, LLC
Weidong Song
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rocket motor and components thereof
Patent number
12,116,958
Issue date
Oct 15, 2024
Dawn Aerospace Limited
Stefan Johannes Powell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Combustor for rocket engine and method for manufacturing it
Patent number
12,098,691
Issue date
Sep 24, 2024
Interstellar Technologies Inc.
Hiroshi Tamemasa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Upper stage rocket including aerospike nozzle defining actively-coo...
Patent number
12,085,044
Issue date
Sep 10, 2024
Andrew Lapsa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Scaleable acoustically-stable combustion chamber and design methods
Patent number
12,086,517
Issue date
Sep 10, 2024
GLOYER-TAYLOR LABORATORIES LLC
Paul Gloyer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Rocket engine systems with a supercritical coolant
Patent number
12,071,914
Issue date
Aug 27, 2024
Venus Aerospace Corp.
Andrew Thomas Duggleby
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Augmented aerospike nozzle, engine including the augmented aerospik...
Patent number
12,031,507
Issue date
Jul 9, 2024
Andrew Lapsa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Omnivorous solar thermal thruster, cooling systems, and thermal ene...
Patent number
12,025,078
Issue date
Jul 2, 2024
Trans Astronautica Corporation
Joel C. Sercel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Combustor including heat exchange structure and rocket comprising same
Patent number
12,025,077
Issue date
Jul 2, 2024
Korea Aerospace Research Institute
Keum-Oh Lee
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rocket engine section having a porous inner wall portion and method...
Patent number
11,988,171
Issue date
May 21, 2024
ARIANEGROUP GMBH
Dietmar Wiedmann
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Thrust chamber integrated with igniter of rocket engine using cryog...
Patent number
11,988,174
Issue date
May 21, 2024
Korea Aerospace Research Institute
Byoung Jik Lim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Tripropellant rotating detonation rocket engine systems
Patent number
11,982,250
Issue date
May 14, 2024
Venus Aerospace Corp.
Andrew Thomas Duggleby
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dual mode rocket engine with bipropellant injection in the nozzle
Patent number
11,976,613
Issue date
May 7, 2024
Pivotal Space, Inc.
Lloyd J. Droppers
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Afterburning turbine exhaust cycle (ABTEC)
Patent number
11,976,614
Issue date
May 7, 2024
Pivotal Space, Inc.
Lloyd J. Droppers
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Nuclear thermal propulsion system with reactor direct drive of cryo...
Patent number
11,975,870
Issue date
May 7, 2024
Blue Origin, LLC
Zachary Reid Tolley
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Staged combustion liquid rocket engine cycle with the turbopump uni...
Patent number
11,970,996
Issue date
Apr 30, 2024
Special Aerospace Services, LLC
Timothy Bulk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multi-part fluid chamber and method of manufacturing
Patent number
11,939,935
Issue date
Mar 26, 2024
ABL Space Systems
Harrison O'Hanley
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Reusable upper stage rocket with aerospike engine
Patent number
11,933,249
Issue date
Mar 19, 2024
Blue Origin, LLC
James R. French
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Jet nozzle equipped with a thermally regulated ring
Patent number
11,852,105
Issue date
Dec 26, 2023
ARIANEGROUP SAS
Xavier Zorrilla
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Reactor rocket engine
Patent number
11,846,273
Issue date
Dec 19, 2023
Venus Aerospace Corp.
Andrew Thomas Duggleby
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Liquid rocket engine booster engine with combustion gas fuel source
Patent number
11,846,251
Issue date
Dec 19, 2023
Firefly Aerospace Inc.
Anatoli Alimpievich Borissov
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Integrated propulsion system for hybrid rockets
Patent number
11,846,254
Issue date
Dec 19, 2023
AT SPACE PTY LTD
Yen-Sen Chen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Combustion chamber section with integral baffle and method of makin...
Patent number
11,846,255
Issue date
Dec 19, 2023
ARIANEGROUP GMBH
Chris Udo Maeding
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Film cooling with rotating detonation engine to secondary combustion
Patent number
11,840,988
Issue date
Dec 12, 2023
Venus Aerospace Corp.
Aaron Ezekiel Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Swirl preburner system and method
Patent number
11,815,049
Issue date
Nov 14, 2023
Stratolaunch, LLC
Jeffery Tyler Thornburg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Detonation rocket engine comprising an aerospike nozzle and centrin...
Patent number
11,795,891
Issue date
Oct 24, 2023
SIEC BADAWCZA LUKASIEWICZ-INSTYTUT LOTNICTWA
Piotr Wolański
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Heater apparatus and method for heating a component of a spacecraft...
Patent number
11,753,189
Issue date
Sep 12, 2023
ARIANEGROUP GMBH
Erich Werth
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Liquid rocket engine cooling channels
Patent number
11,746,729
Issue date
Sep 5, 2023
Firefly Aerospace Inc.
Anatoli Alimpievich Borissov
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Combustion chamber with vibration damping inner wall shape and meth...
Patent number
11,719,194
Issue date
Aug 8, 2023
ARIANEGROUP GMBH
Chris Udo Maeding
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Staged combustion liquid rocket engine cycle with the turbopump uni...
Patent number
11,708,804
Issue date
Jul 25, 2023
Special Aerospace Services, LLC
Timothy Bulk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
SCALEABLE ACOUSTICALLY-STABLE COMBUSTION CHAMBER AND DESIGN METHODS
Publication number
20240411966
Publication date
Dec 12, 2024
GTL Company
Paul Gloyer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REUSABLE UPPER STAGE ROCKET
Publication number
20240401548
Publication date
Dec 5, 2024
STOKE Space Technologies, Inc.
Andrew Lapsa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SINGLE STAGE TO ORBIT ROCKET ENGINE
Publication number
20240369028
Publication date
Nov 7, 2024
Atharva Undire
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TRANSPIRATION-COOLED SYSTEMS HAVING PERMEABLE AND NON-PERMEABLE POR...
Publication number
20240328373
Publication date
Oct 3, 2024
Blue Origin, LLC
Weidong Song
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FILM COOLING WITH ROTATING DETONATION ENGINE TO SECONDARY COMBUSTION
Publication number
20240295199
Publication date
Sep 5, 2024
Venus Aerospace Corp.
Aaron Ezekiel SMITH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
NUCLEAR THERMAL PROPULSION SYSTEM WITH REACTOR DIRECT DRIVE OF CRYO...
Publication number
20240278938
Publication date
Aug 22, 2024
Blue Origin, LLC
Zachary Reid Tolley
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PROPULSION SYSTEM FOR A VEHICLE USING HEAT ENERGY ABSORBED IN AN AC...
Publication number
20240229746
Publication date
Jul 11, 2024
Mikhail KOKORICH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ROCKET INJECTOR SUBSCALE STABILITY ASSESSMENT WITH TELESCOPING THRO...
Publication number
20240218846
Publication date
Jul 4, 2024
Blue Origin, LLC
Owen Graham
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PLASMA-FACING COMPONENT COOLING
Publication number
20240127972
Publication date
Apr 18, 2024
Tokamak Energy Ltd.
Rob Bamber
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
AEROSPIKE ENGINES, LAUNCH VEHICLES INCORPORATING SUCH ENGINES AND M...
Publication number
20240067362
Publication date
Feb 29, 2024
PANGEA AEROSPACE, S.L.
Federico ROSSI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
NUCLEAR THERMAL PROPULSION SYSTEM WITH REACTOR DIRECT DRIVE OF CRYO...
Publication number
20230415926
Publication date
Dec 28, 2023
Blue Origin, LLC
Zachary Reid Tolley
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
DESIGN AND MANUFACTURING OF A SINGLE PIECE ROCKET ENGINE
Publication number
20230407821
Publication date
Dec 21, 2023
AGNIKUL COSMOS PRIVATE LIMITED
Syed Peer Mohamed SHAH KHADRI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
STAGED COMBUSTION LIQUID ROCKET ENGINE CYCLE WITH THE TURBOPUMP UNI...
Publication number
20230332562
Publication date
Oct 19, 2023
Special Aerospace Services, LLC
Timothy Bulk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FEED SYSTEM FOR ROCKET ENGINE
Publication number
20230313758
Publication date
Oct 5, 2023
ATLANTIS RESEARCH LABS INC.
Troy Leonard Messinger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
THRUST CHAMBER DEVICE AND METHOD FOR OPERATING A THRUST CHAMBER DEVICE
Publication number
20230279827
Publication date
Sep 7, 2023
Deutsches Zentrum fuer Luft-und Raumfahrt e.V.
Markus Ortelt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Rocket Engine Systems with a Supercritical Coolant
Publication number
20230220817
Publication date
Jul 13, 2023
Andrew Thomas Duggleby
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTI-PART FLUID CHAMBER AND METHOD OF MANUFACTURING
Publication number
20230184196
Publication date
Jun 15, 2023
ABL Space Systems
Harrison O'Hanley
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OMNIVOROUS SOLAR THERMAL THRUSTER, COOLING SYSTEMS, AND THERMAL ENE...
Publication number
20230130545
Publication date
Apr 27, 2023
Trans Astronautica Corporation
Joel C. Sercel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMBUSTOR FOR ROCKET ENGINE AND METHOD FOR MANUFACTURING IT
Publication number
20230125860
Publication date
Apr 27, 2023
Interstellar Technologies Inc.
Hiroshi TAMEMASA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ROCKET ENGINE SECTION HAVING A POROUS INNER WALL PORTION AND METHOD...
Publication number
20230044769
Publication date
Feb 9, 2023
ArianeGroup GmbH
Dietmar Wiedmann
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
COMBUSTOR OF LIQUID ROCKET ENGINE
Publication number
20230003178
Publication date
Jan 5, 2023
KOREA AEROSPACE RESEARCH INSTITUTE
Keum Oh LEE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYBRID SOLAR THERMAL AND CHEMICAL VEHICLE CONFIGURATIONS FOR SPACE...
Publication number
20220290635
Publication date
Sep 15, 2022
Trans Astronautica Corporation
Joel C. Sercel
E21 - EARTH DRILLING MINING
Information
Patent Application
LIQUID ROCKET ENGINE TAP-OFF POWER SOURCE
Publication number
20220268239
Publication date
Aug 25, 2022
FireFly Aerospace Inc.
Thomas Edward Markusic
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
JET NOZZLE EQUIPPED WITH A THERMALLY REGULATED RING
Publication number
20220220926
Publication date
Jul 14, 2022
ARIANEGROUP SAS
Xavier ZORRILLA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
STAGED COMBUSTION LIQUID ROCKET ENGINE CYCLE WITH THE TURBOPUMP UNI...
Publication number
20220205411
Publication date
Jun 30, 2022
Special Aerospace Services, LLC
Timothy Bulk
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Tripropellant Rotating Detonation Rocket Engine Systems
Publication number
20220205412
Publication date
Jun 30, 2022
Venus Aerospace Corp.
Andrew Thomas Duggleby
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
LIQUID-COOLED AIR-BREATHING ROCKET ENGINE
Publication number
20220145831
Publication date
May 12, 2022
Mountain Aerospace Research Solutions, Inc.
Aaron Davis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
THRUST CHAMBER INTEGRATED WITH IGNITER OF ROCKET ENGINE USING CRYOG...
Publication number
20220120242
Publication date
Apr 21, 2022
KOREA AEROSPACE RESEARCH INSTITUTE
Byoung Jik LIM
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMBUSTION CHAMBER SECTION WITH INTEGRAL BAFFLE AND METHOD OF MAKIN...
Publication number
20220090562
Publication date
Mar 24, 2022
ArianeGroup GmbH
Chris Udo Maeding
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMBUSTION CHAMBER WITH VIBRATION DAMPING INNER WALL SHAPE AND METH...
Publication number
20220090563
Publication date
Mar 24, 2022
ArianeGroup GmbH
Chris Udo Maeding
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS