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CPC
F25J1/0245

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE F25J1/00Processes or apparatus for liquefying or solidifying gases or gaseous mixtures

Current Industry

F25J1/0245Different modes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Installation and method for purifying and liquefying natural gas
- Patent number 12,123,645
- Issue date Oct 22, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Jean-Marc Bernhardt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for efficient nonsynchronous LNG production using...
- Patent number 11,747,081
- Issue date Sep 5, 2023
- ExxonMobil Technology and Engineering Company
- Ashley R. Guy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for cooling a hydrocarbon stream
- Patent number 11,624,555
- Issue date Apr 11, 2023
- Air Products and Chemicals, Inc.
- Gowri Krishnamurthy
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Multi-product liquefaction method and system
- Patent number 11,480,389
- Issue date Oct 25, 2022
- Air Products and Chemicals, Inc.
- Laurent Marc Brussol
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for efficient nonsynchronous LNG production using...
- Patent number 11,274,880
- Issue date Mar 15, 2022
- ExxonMobil Upstream Research Company
- Ashley R. Guy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Configurations and methods for small scale LNG production
- Patent number 11,112,173
- Issue date Sep 7, 2021
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas processing system and vessel including the same
- Patent number 11,041,466
- Issue date Jun 22, 2021
- Hyundai Heavy Industries Co., Ltd.
- Sang Bong Lee
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for turndown of a liquefied natural gas (LNG) plant
- Patent number 10,907,896
- Issue date Feb 2, 2021
- EQUINOR ENERGY AS
- Sivert Vist
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Helium management control system
- Patent number 10,900,699
- Issue date Jan 26, 2021
- Edwards Vacuum LLC
- Oliver J. Dumas
- G01 - MEASURING TESTING
Information Patent Grant
Refrigerant recovery in natural gas liquefaction processes
- Patent number 10,788,260
- Issue date Sep 29, 2020
- Air Products and Chemicals, Inc.
- Brian Keith Johnston
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas treatment system and vessel including the same
- Patent number 10,683,831
- Issue date Jun 16, 2020
- Hyundai Heavy Industries Co., Ltd.
- Sang Bong Lee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-product liquefaction method and system
- Patent number 10,619,917
- Issue date Apr 14, 2020
- Air Products and Chemicals, Inc.
- Laurent Marc Brussol
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for start-up of a liquefied natural gas (LNG) plant
- Patent number 10,527,346
- Issue date Jan 7, 2020
- Statoil Petroleum AS
- Sivert Vist
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Flexible liquefied natural gas plant
- Patent number 10,378,817
- Issue date Aug 13, 2019
- ExxonMobil Upstream Research Company
- Chad C. Rasmussen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for reliquefying natural gas
- Patent number 10,030,815
- Issue date Jul 24, 2018
- Cryostar SAS
- Vincent Fuchs
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant recovery in natural gas liquefaction processes
- Patent number 9,759,480
- Issue date Sep 12, 2017
- Air Products and Chemicals, Inc.
- Brian Keith Johnson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integration of a small scale liquefaction unit with an LNG plant to...
- Patent number 9,709,325
- Issue date Jul 18, 2017
- Chevron U.S.A. Inc.
- Daniel Chinn
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration process
- Patent number 9,562,717
- Issue date Feb 7, 2017
- The University of Manchester
- Jin-Kuk Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for regulation of cooling capacity of a cooling s...
- Patent number 9,528,758
- Issue date Dec 27, 2016
- ARAGON AS
- Inge L. Nilsen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Nitrogen rejection unit
- Patent number 9,335,091
- Issue date May 10, 2016
- ConocoPhillips Company
- Wesley Roy Qualls
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus and method for cooling and liquefying a fluid
- Patent number 9,046,302
- Issue date Jun 2, 2015
- Shell Oil Company
- Kornelis Jan Vink
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for liquefaction of natural gas
- Patent number 8,381,544
- Issue date Feb 26, 2013
- Kellogg Brown & Root LLC
- David A. Coyle
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Operating system of liquefied natural gas ship for subcooling and l...
- Patent number 8,256,230
- Issue date Sep 4, 2012
- Hyung-Su An
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
System to increase capacity of LNG-based liquefier in air separatio...
- Patent number 7,712,331
- Issue date May 11, 2010
- Air Products and Chemicals, Inc.
- Douglas Paul Dee
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for the liquefaction of a gas and methods relating to same
- Patent number 7,637,122
- Issue date Dec 29, 2009
- Battelle Energy Alliance, LLC
- Terry D. Turner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Device and method for pressure control of cargo tank of liquefied n...
- Patent number 6,901,762
- Issue date Jun 7, 2005
- Osaka Gas Co., Ltd.
- Toshikazu Irie
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Straightforward method and once-through apparatus for gas liquefaction
- Patent number 5,931,021
- Issue date Aug 3, 1999
- Isaac Shnaid
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for regulatory control of production and tempe...
- Patent number 5,791,160
- Issue date Aug 11, 1998
- Air Products and Chemicals, Inc.
- Jorge Anibal Mandler
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated refueling system for vehicles
- Patent number 5,505,232
- Issue date Apr 9, 1996
- CryoFuel Systems, Inc.
- John A. Barclay
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Light end enhanced refrigeration loop
- Patent number 5,157,925
- Issue date Oct 27, 1992
- Exxon Production Research Company
- Robert D. Denton
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
INSTALLATION AND A METHOD FOR COOLING A FLUID TO CRYOGENIC TEMPERATURE
- Publication number 20240410649
- Publication date Dec 12, 2024
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Marine ANDRICH
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PROCESS AND APPARATUS FOR THE RECOVERY OF BOIL-OFF GAS FROM THE LIQ...
- Publication number 20240401876
- Publication date Dec 5, 2024
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Florence DIAS
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
POWER SUPPLY AND COOLING SYSTEM FOR A FLOATING STRUCTURE
- Publication number 20240101241
- Publication date Mar 28, 2024
- GAZTRANSPORT ET TECHNIGAZ
- Bernard AOUN
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
LIQUEFACTION AND SUBCOOLING SYSTEM AND METHOD
- Publication number 20230160632
- Publication date May 25, 2023
- Cryostar SAS 2
- Frederic MARCUCCILLI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
GAS HANDLING SYSTEM AND METHOD FOR EFFICIENTLY MANAGING CHANGES IN...
- Publication number 20220196003
- Publication date Jun 23, 2022
- ATLAS COPCO COMPTEC, LLC
- TODD STEVEN ABBOT GIBBS
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
GAS HANDLING SYSTEM AND METHOD FOR EFFICIENTLY MANAGING CHANGES IN...
- Publication number 20220196004
- Publication date Jun 23, 2022
- ATLAS COPCO COMPTEC, LLC
- TODD STEVEN ABBOT GIBBS
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method and System for Efficient Nonsynchronous LNG Production using...
- Publication number 20220155008
- Publication date May 19, 2022
- ExxonMobil Upstream Research Company
- Ashley R. Guy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INSTALLATION AND METHOD FOR PURIFYING AND LIQUEFYING NATURAL GAS
- Publication number 20210356204
- Publication date Nov 18, 2021
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Jean-Marc BERNHARDT
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONFIGURATIONS AND METHODS FOR SMALL SCALE LNG PRODUCTION
- Publication number 20210341221
- Publication date Nov 4, 2021
- Fluor Technologies Corporation
- John Mak
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND SYSTEM FOR COOLING A HYDROCARBON STREAM
- Publication number 20200217585
- Publication date Jul 9, 2020
- Air Products and Chemicals, Inc.
- Gowri Krishnamurthy
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MULTI-PRODUCT LIQUEFACTION METHOD AND SYSTEM
- Publication number 20200200471
- Publication date Jun 25, 2020
- Air Products and Chemicals, Inc.
- Laurent Marc Brussol
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigerant Recovery in Natural Gas Liquefaction Processes
- Publication number 20180058752
- Publication date Mar 1, 2018
- Air Products and Chemicals, Inc.
- Brian Keith Johnston
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
NITROGEN REJECTION UNIT
- Publication number 20140238076
- Publication date Aug 28, 2014
- ConocoPhillips Company
- Wesley Roy QUALLS
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND SYSTEM FOR THE SMALL-SCALE PRODUCTION OF LIQUIFIED NATUR...
- Publication number 20130263624
- Publication date Oct 10, 2013
- David Vandor
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
"FLEXIBLE LIQUEFIED NATURAL GAS PLANT"
- Publication number 20130145794
- Publication date Jun 13, 2013
- Chad C. Rasmussen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR TURNDOWN OF A LIQUEFIED NATURAL GAS (LNG) PLANT
- Publication number 20130042645
- Publication date Feb 21, 2013
- STATOIL PETROLEUM AS
- Sivert Vist
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR START-UP OF A LIQUEFIED NATURAL GAS (LNG) PLANT
- Publication number 20130036763
- Publication date Feb 14, 2013
- STATOIL PETROLEUM ASA
- Sivert Vist
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION PROCESS
- Publication number 20130008204
- Publication date Jan 10, 2013
- University of Manchester
- Jin-Kuk Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD OF HANDLING A BOIL OFF GAS STREAM AND AN APPARATUS THEREFOR
- Publication number 20120240600
- Publication date Sep 27, 2012
- Peter Marie Paulus
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
APPARATUS AND METHOD FOR COOLING AND LIQUEFYING A FLUID
- Publication number 20120240618
- Publication date Sep 27, 2012
- Kornelis Jan Vink
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
NATURAL GAS LIQUEFACTION
- Publication number 20120060553
- Publication date Mar 15, 2012
- Linde Aktiengesellschaft
- Heinz Bauer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND SYSTEM FOR THE SMALL-SCALE PRODUCTION OF LIQUIFIED NATUR...
- Publication number 20120036888
- Publication date Feb 16, 2012
- David Vandor
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
APPARATUS FOR THE LIQUEFACTION OF A GAS AND METHODS RELATING TO SAME
- Publication number 20100186446
- Publication date Jul 29, 2010
- Battelle Energy Alliance, LLC
- Terry D. Turner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING THE TURNDOWN OF A COMPRESSOR F...
- Publication number 20100186447
- Publication date Jul 29, 2010
- Alexander Emanuel Maria Straver
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Operating System of Liquefied Natural Gas Ship for Subcooling and L...
- Publication number 20100139316
- Publication date Jun 10, 2010
- Hyung-Su An
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method for Liquefaction of Natural Gas
- Publication number 20100011663
- Publication date Jan 21, 2010
- Kellogg Brown & Root LLC
- David A. Coyle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CLOSED CYCLE MIXED REFRIGERANT SYSTEMS
- Publication number 20090071190
- Publication date Mar 19, 2009
- Richard Potthoff
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Operating system of liquefied natural gas ship for sub-cooling and...
- Publication number 20080120993
- Publication date May 29, 2008
- Hyung-Su An
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LIQUEFIED NATURAL GAS PLANT WITH ENHANCED OPERATING FLEXIBILITY
- Publication number 20080115529
- Publication date May 22, 2008
- ConocoPhillips Company
- Weldon L. Ransbarger
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System to increase capacity of LNG-based liquefier in air separatio...
- Publication number 20080000266
- Publication date Jan 3, 2008
- Douglas Paul Dee
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Different modes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Installation and method for purifying and liquefying natural gas

Method and system for efficient nonsynchronous LNG production using...

Method and system for cooling a hydrocarbon stream

Multi-product liquefaction method and system

Method and system for efficient nonsynchronous LNG production using...

Configurations and methods for small scale LNG production

Gas processing system and vessel including the same

Method for turndown of a liquefied natural gas (LNG) plant

Helium management control system

Refrigerant recovery in natural gas liquefaction processes

Gas treatment system and vessel including the same

Multi-product liquefaction method and system

Method for start-up of a liquefied natural gas (LNG) plant

Flexible liquefied natural gas plant

Method and apparatus for reliquefying natural gas

Refrigerant recovery in natural gas liquefaction processes

Integration of a small scale liquefaction unit with an LNG plant to...

Refrigeration process

Method and system for regulation of cooling capacity of a cooling s...

Nitrogen rejection unit

Apparatus and method for cooling and liquefying a fluid

Method for liquefaction of natural gas

Operating system of liquefied natural gas ship for subcooling and l...

System to increase capacity of LNG-based liquefier in air separatio...

Apparatus for the liquefaction of a gas and methods relating to same

Device and method for pressure control of cargo tank of liquefied n...

Straightforward method and once-through apparatus for gas liquefaction

Method and apparatus for regulatory control of production and tempe...

Integrated refueling system for vehicles

Light end enhanced refrigeration loop

Patents Applicationslast 30 patents

INSTALLATION AND A METHOD FOR COOLING A FLUID TO CRYOGENIC TEMPERATURE

PROCESS AND APPARATUS FOR THE RECOVERY OF BOIL-OFF GAS FROM THE LIQ...

POWER SUPPLY AND COOLING SYSTEM FOR A FLOATING STRUCTURE

LIQUEFACTION AND SUBCOOLING SYSTEM AND METHOD

GAS HANDLING SYSTEM AND METHOD FOR EFFICIENTLY MANAGING CHANGES IN...

GAS HANDLING SYSTEM AND METHOD FOR EFFICIENTLY MANAGING CHANGES IN...

Method and System for Efficient Nonsynchronous LNG Production using...

INSTALLATION AND METHOD FOR PURIFYING AND LIQUEFYING NATURAL GAS

CONFIGURATIONS AND METHODS FOR SMALL SCALE LNG PRODUCTION

METHOD AND SYSTEM FOR COOLING A HYDROCARBON STREAM

MULTI-PRODUCT LIQUEFACTION METHOD AND SYSTEM

Refrigerant Recovery in Natural Gas Liquefaction Processes

NITROGEN REJECTION UNIT

METHOD AND SYSTEM FOR THE SMALL-SCALE PRODUCTION OF LIQUIFIED NATUR...

"FLEXIBLE LIQUEFIED NATURAL GAS PLANT"

METHOD FOR TURNDOWN OF A LIQUEFIED NATURAL GAS (LNG) PLANT

METHOD FOR START-UP OF A LIQUEFIED NATURAL GAS (LNG) PLANT

REFRIGERATION PROCESS

METHOD OF HANDLING A BOIL OFF GAS STREAM AND AN APPARATUS THEREFOR

APPARATUS AND METHOD FOR COOLING AND LIQUEFYING A FLUID

NATURAL GAS LIQUEFACTION

METHOD AND SYSTEM FOR THE SMALL-SCALE PRODUCTION OF LIQUIFIED NATUR...

APPARATUS FOR THE LIQUEFACTION OF A GAS AND METHODS RELATING TO SAME

METHOD AND APPARATUS FOR CONTROLLING THE TURNDOWN OF A COMPRESSOR F...

Operating System of Liquefied Natural Gas Ship for Subcooling and L...

Method for Liquefaction of Natural Gas

CLOSED CYCLE MIXED REFRIGERANT SYSTEMS

Operating system of liquefied natural gas ship for sub-cooling and...

LIQUEFIED NATURAL GAS PLANT WITH ENHANCED OPERATING FLEXIBILITY

System to increase capacity of LNG-based liquefier in air separatio...