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Plants or engines characterised by use of special working fluids, not otherwise provided for Plants operating in closed cycles and not otherwise provided for
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F01K25/00
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01K
STEAM ENGINE PLANTS STEAM ACCUMULATORS ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
Current Industry
F01K25/00
Plants or engines characterised by use of special working fluids, not otherwise provided for Plants operating in closed cycles and not otherwise provided for
Sub Industries
F01K25/005
the working fluid being steam, created by combustion of hydrogen with oxygen
F01K25/02
the fluid remaining in the liquid phase
F01K25/04
the fluid being in different phase
F01K25/06
using mixtures of different fluids
F01K25/065
with an absorption fluid remaining at least partly in the liquid state
F01K25/08
using special vapours
F01K25/085
the vapour being sulfur
F01K25/10
the vapours being cold
F01K25/103
Carbon dioxide
F01K25/106
Ammonia
F01K25/12
the vapours being metallic
F01K25/14
using industrial or other waste gases
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Patents Grants
last 30 patents
Information
Patent Grant
Compact tandem cylinder reciprocating engine for CO2 power generation
Patent number
12,209,553
Issue date
Jan 28, 2025
Indian Institute of Science
Pramod Kumar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Energy storage and retrieval system comprising a regenerator and an...
Patent number
12,196,499
Issue date
Jan 14, 2025
KAAJ ENERGY INC.
Reza Lotfalian
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Pressure control for closed Brayton cycles
Patent number
12,188,379
Issue date
Jan 7, 2025
Siemens Energy Global GmbH & Co. KG
Carsten Graeber
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Combination seal for a supercritical carbon dioxide turbo generator
Patent number
12,180,853
Issue date
Dec 31, 2024
Hamilton Sundstrand Corporation
Brian M. Holley
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods to utilize heat carriers in conversion of therm...
Patent number
12,180,861
Issue date
Dec 31, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Power plant
Patent number
12,173,626
Issue date
Dec 24, 2024
Joseph E. Fredley
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Heat engine
Patent number
12,173,628
Issue date
Dec 24, 2024
CIXTEN
Pierre-Yves Berthelemy
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Energy storage plant and process
Patent number
12,173,649
Issue date
Dec 24, 2024
ENERGY DOME S.P.A.
Claudio Spadacini
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods utilizing gas temperature as a power source
Patent number
12,163,485
Issue date
Dec 10, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Energy storage system
Patent number
12,160,102
Issue date
Dec 3, 2024
Timothy Dean Watson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Facility for generating mechanical energy by means of a combined po...
Patent number
12,152,508
Issue date
Nov 26, 2024
Javier Carlos Velloso Mohedano
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for generation of electrical power in an organi...
Patent number
12,146,475
Issue date
Nov 19, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Recuperated engine with supercritical CO2 bottoming cycle
Patent number
12,140,050
Issue date
Nov 12, 2024
RTX Corporation
Malcolm P. MacDonald
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Plant and process for energy storage
Patent number
12,140,052
Issue date
Nov 12, 2024
ENERGY DOME S.P.A.
Claudio Spadacini
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for increasing an entropy flow in a turbomachine
Patent number
12,140,051
Issue date
Nov 12, 2024
Peer Schlegel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for generation of electrical power at a drillin...
Patent number
12,140,124
Issue date
Nov 12, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems for generating geothermal power in an organic Rankine cycle...
Patent number
12,135,016
Issue date
Nov 5, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Processor-based organic rankine cycle system for predictively-model...
Patent number
12,123,325
Issue date
Oct 22, 2024
Victor Juchymenko
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for high efficiency power generation using a carb...
Patent number
12,123,345
Issue date
Oct 22, 2024
8 Rivers Capital, LLC
Rodney John Allam
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System for utilizing a thermomechanical cycle to drive a compressor
Patent number
12,116,908
Issue date
Oct 15, 2024
Innio Waukesha Gas Engines Inc.
Lorne Eugene Nix
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for generation of electrical power at a drillin...
Patent number
12,110,878
Issue date
Oct 8, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gas turbine architecture integrating a working fluid cycle
Patent number
12,110,811
Issue date
Oct 8, 2024
University of Notre Dame Du Lac
John R. Fagan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Plant for producing mechanical energy from a carrier fluid under cr...
Patent number
12,104,507
Issue date
Oct 1, 2024
SYLANS SAGL
Vitaliano Russo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods utilizing gas temperature as a power source
Patent number
12,104,553
Issue date
Oct 1, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Exhaust gas flow regulator and heat recovery steam generator having...
Patent number
12,098,659
Issue date
Sep 24, 2024
DOOSAN ENERBILITY CO., LTD.
Gyeong Mo Nam
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cogeneration of chemical products
Patent number
12,098,658
Issue date
Sep 24, 2024
8 Rivers Capital, LLC
Xijia Lu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Thermal accumulator assembly
Patent number
12,084,993
Issue date
Sep 10, 2024
FCA US LLC
Matthew T Bartlett
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Thermal power cycle
Patent number
12,084,990
Issue date
Sep 10, 2024
Michael Joseph Timlin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Plant for producing mechanical energy from a carrier fluid under cr...
Patent number
12,084,991
Issue date
Sep 10, 2024
SYLANS SAGL
Vitaliano Russo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Clean electricity generating system and method
Patent number
12,084,992
Issue date
Sep 10, 2024
Kantilal Khatri
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR INCREASING AN ENTROPY FLOW IN A TURBOMACHINE
Publication number
20250035014
Publication date
Jan 30, 2025
Peer SCHLEGEL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEM AND METHOD FOR HIGH EFFICIENCY POWER GENERATION USING A CARB...
Publication number
20250012214
Publication date
Jan 9, 2025
8 RIVERS CAPITAL, LLC
Rodney John Allam
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
POWER GENERATING SYSTEM AND POWER GENERATING METHOD
Publication number
20250003355
Publication date
Jan 2, 2025
Kabushiki Kaisha Toshiba
Shota INOUE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LNG COLD POWER GENERATION USING MIXED WORKING FLUID
Publication number
20240401504
Publication date
Dec 5, 2024
SK GAS CO., LTD.
Jungho CHO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COGENERATION OF CHEMICAL PRODUCTS
Publication number
20240401502
Publication date
Dec 5, 2024
8 RIVERS CAPITAL, LLC
Xijia Lu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Modular High-Performance Turbo-Compression Cooling
Publication number
20240392701
Publication date
Nov 28, 2024
Colorado State University Research Foundation
Todd Bandhauer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DOWNHOLE HEAT EXCHANGER FOR GEOTHERMAL POWER SYSTEMS
Publication number
20240392702
Publication date
Nov 28, 2024
Sage Geosystems Inc.
Lev M. RING
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
VARIABLE PRESSURE INVENTORY CONTROL OF CLOSED CYCLE SYSTEM WITH A H...
Publication number
20240337220
Publication date
Oct 10, 2024
Malta Inc.
Raj Apte
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHODS AND SYSTEMS FOR GENERATING POWER AND THERMAL MANAGEMENT HAV...
Publication number
20240328348
Publication date
Oct 3, 2024
The Boeing Company
Michael F. Stoia
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
THERMAL ACCUMULATOR ASSEMBLY
Publication number
20240328332
Publication date
Oct 3, 2024
FCA US LLC
Matthew T Bartlett
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPACT TANDEM CYLINDER RECIPROCATING ENGINE FOR CO2 POWER GENERATION
Publication number
20240318554
Publication date
Sep 26, 2024
INDIAN INSTITUTE OF SCIENCE
Pramod KUMAR
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Ocean Thermal Energy Conversion Power Plant
Publication number
20240318640
Publication date
Sep 26, 2024
The Abell Foundation, Inc.
Barry R. Cole
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEMS FOR GENERATING GEOTHERMAL POWER IN AN ORGANIC RANKINE CYCLE...
Publication number
20240309856
Publication date
Sep 19, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Application
WASTE HEAT INTEGRATION INTO PUMPED THERMAL ENERGY STORAGE
Publication number
20240309781
Publication date
Sep 19, 2024
Supercritical Storage Company, Inc.
Jason A. Mallinak
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SPEED REGULATION SYSTEM OF A TURBINE AND RELEVANT CONTROL METHOD
Publication number
20240301807
Publication date
Sep 12, 2024
TURBODEN S.P.A.
Roberto Bini
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLEXIBLE POWER PLANT BASED ON SUPERCRITICAL CARBON DIOXIDE POWER CI...
Publication number
20240295180
Publication date
Sep 5, 2024
CHINA THREE GORGES CORPORATION
Xinxing LIN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COAXIAL CIRCULATION POWER GENERATION DEVICE AND COAXIAL CIRCULATION...
Publication number
20240280086
Publication date
Aug 22, 2024
SCINET COMPANY LTD.
Osamu ODAWARA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR GENERATING GAS AND POWER
Publication number
20240263568
Publication date
Aug 8, 2024
BOUNDARY ENERGY INC.
Darrell FORD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS FOR GENERATING GEOTHERMAL POWER IN AN ORGANIC RANKINE CYCLE...
Publication number
20240254973
Publication date
Aug 1, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PRESSURE CONTROL FOR CLOSED BRAYTON CYCLES
Publication number
20240229685
Publication date
Jul 11, 2024
Siemens Energy Global GmbH & Co. KG
Carsten Graeber
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HEAT ENGINE
Publication number
20240218812
Publication date
Jul 4, 2024
CIXTEN
Pierre-Yves BERTHELEMY
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POWER GENERATION ASSEMBLIES FOR HYDRAULIC FRACTURING SYSTEMS AND ME...
Publication number
20240218772
Publication date
Jul 4, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Application
CO-PRODUCTION OF HYDROGEN, CARBON, AND ELECTRICITY WITH CARBON DIOX...
Publication number
20240222669
Publication date
Jul 4, 2024
Saudi Arabian Oil Company
Thang Pham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROGEN EXPANSION SYSTEM FOR FUEL CELL USE
Publication number
20240218814
Publication date
Jul 4, 2024
Joby Aero, Inc.
Robert Gulliver Lynn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A SYSTEM AND A METHOD FOR GENERATING MECHANICAL POWER USING SUPER C...
Publication number
20240209757
Publication date
Jun 27, 2024
Indian Institute of Science
Pramod Kumar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR GENERATION OF ELECTRICAL POWER IN AN ORGANI...
Publication number
20240209844
Publication date
Jun 27, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR SEPARATING HYDROGEN AND NITROGEN FROM CRACKED AMMONIA
Publication number
20240208813
Publication date
Jun 27, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Jean-Pierre TRANIER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HEAT ENGINE
Publication number
20240200474
Publication date
Jun 20, 2024
Technion Research & Development Foundation Limited
Carmel ROTSCHILD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR GENERATION OF ELECTRICAL POWER AT A DRILLIN...
Publication number
20240191703
Publication date
Jun 13, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
RAW MATERIAL FLUID TREATMENT PLANT AND RAW MATERIAL FLUID TREATMENT...
Publication number
20240183310
Publication date
Jun 6, 2024
Hideyuki UECHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL