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F25J1/0247
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F25
Refrigeration
F25J
LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
F25J1/00
Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
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F25J1/0247
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Patents Grants
last 30 patents
Information
Patent Grant
Method to control the cooldown of main heat exchangers in liquefied...
Patent number
12,181,216
Issue date
Dec 31, 2024
Honeywell LNG LLC
Bo Jin
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method for constructing and exploiting a hydrocarbons production fa...
Patent number
11,952,870
Issue date
Apr 9, 2024
Technip France
Benoit Laflotte
E21 - EARTH DRILLING MINING
Information
Patent Grant
Thermodynamic system containing a fluid, and method for reducing pr...
Patent number
11,913,716
Issue date
Feb 27, 2024
Nuovo Pignone Tecnologie Srl
Lorenzo Gallinelli
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Operation guidance searching method and operation guidance searchin...
Patent number
11,874,056
Issue date
Jan 16, 2024
JGC CORPORATION
Kenji Mouri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for using multiple cryogenic hydraulic turbines
Patent number
11,644,234
Issue date
May 9, 2023
ExxonMobil Technology and Enginering Company
Christopher G. Holt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Standalone high-pressure heavies removal unit for LNG processing
Patent number
11,604,025
Issue date
Mar 14, 2023
ConocoPhillips Company
Jinghua Chan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method for starting and operating a plant for the liquefaction of a...
Patent number
11,125,494
Issue date
Sep 21, 2021
Nuovo Pignone SRL
Antonio Pelagotti
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Liquiefying a gaseous medium
Patent number
10,976,102
Issue date
Apr 13, 2021
Linde Aktiengesellschaft
Wolfgang Fisel
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
Liquiefying a gaseous medium
Patent number
10,760,740
Issue date
Sep 1, 2020
Linde Aktiengesellschaft
Christian Dachauer
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Method for cooling a process flow
Patent number
10,677,523
Issue date
Jun 9, 2020
Linde Aktiengesellschaft
Lutz Decker
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Systems and methods for using multiple cryogenic hydraulic turbines
Patent number
10,648,729
Issue date
May 12, 2020
ExxonMobil Upstream Research Company
Christopher G. Holt
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
Method of operating natural gas liquefaction facility
Patent number
10,393,429
Issue date
Aug 27, 2019
Air Products and Chemicals, Inc.
Fei Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Floating liquefied natural gas commissioning system and method
Patent number
10,359,229
Issue date
Jul 23, 2019
Excelerate Energy Limited Partnership
Daniel Isaacson
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Production of ethane for start-up of an LNG train
Patent number
10,060,674
Issue date
Aug 28, 2018
WOODSIDE ENERGY TECHNOLOGIES PTY LTD.
Derek William Hodges
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Pressure control of gas liquefaction system after shutdown
Patent number
9,851,141
Issue date
Dec 26, 2017
Bluewater Energy Services BV
Pieter Cornelis Burger
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Floating liquefied natural gas commissioning system and method
Patent number
9,810,478
Issue date
Nov 7, 2017
Excelerate Energy Limited Partnership
Daniel Isaacson
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Installation and method for producing liquid helium
Patent number
9,657,986
Issue date
May 23, 2017
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Jean-Marc Bernhardt
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Superconducting system for enhanced natural gas production
Patent number
9,593,881
Issue date
Mar 14, 2017
ExxonMobil Upstream Research Company
Eric D Nelson
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Process for cooling a storage container
Patent number
8,215,120
Issue date
Jul 10, 2012
Linde Aktiengesellschaft
Andres Kundig
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Floating system for liquefying natural gas
Patent number
8,037,694
Issue date
Oct 18, 2011
Shell Oil Company
David Bertil Runbalk
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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
Apparatus for the liquefaction of natural gas and methods relating...
Patent number
7,594,414
Issue date
Sep 29, 2009
Battelle Energy Alliance, LLC
Bruce M. Wilding
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Apparatus for the liquefaction of natural gas and methods relating...
Patent number
7,591,150
Issue date
Sep 22, 2009
Battelle Energy Alliance, LLC
Terry D. Turner
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Apparatus for the liquefaction of natural gas and methods relating...
Patent number
7,219,512
Issue date
May 22, 2007
Battelle Energy Alliance, LLC
Bruce M. Wilding
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Enhanced operation of LNG facility equipped with refluxed heavies r...
Patent number
7,100,399
Issue date
Sep 5, 2006
ConocoPhillips Company
Anthony P. Eaton
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method and system for loading pressurized compressed natural gas on...
Patent number
6,964,180
Issue date
Nov 15, 2005
ATP Oil & Gas Corporation
Robert Magee Shivers, III
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Apparatus for the liquefaction of natural gas and methods relating...
Patent number
6,962,061
Issue date
Nov 8, 2005
Battelle Energy Alliance, LLC
Bruce M. Wilding
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Enhanced operation of LNG facility equipped with refluxed heavies r...
Patent number
6,925,837
Issue date
Aug 9, 2005
ConocoPhillips Company
Anthony P. Eaton
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
LIQUEFIED NATURAL GAS PRODUCTION UNIT AND START-UP METHOD OF A LIQU...
Publication number
20240369294
Publication date
Nov 7, 2024
Nuovo Pignone Tecnologie S.r.l.
Olaf STALLMANN
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
OPERATING COMPRESSORS IN AN INDUSTRIAL FACILITY
Publication number
20240019204
Publication date
Jan 18, 2024
Saudi Arabian Oil Company
Abdulaziz S. Qurashi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING
Publication number
20230194161
Publication date
Jun 22, 2023
ConocoPhillips Company
Jinghua Chan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD TO CONTROL THE COOLDOWN OF MAIN HEAT EXCHANGERS IN LIQUEFIED...
Publication number
20220074654
Publication date
Mar 10, 2022
Air Products and Chemicals, Inc.
Bo Jin
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD FOR CONSTRUCTING AND EXPLOITING A HYDROCARBONS PRODUCTION FA...
Publication number
20220074287
Publication date
Mar 10, 2022
Technip France
Benoit Laflotte
E21 - EARTH DRILLING MINING
Information
Patent Application
OPERATION GUIDANCE SEARCHING METHOD AND OPERATION GUIDANCE SEARCHIN...
Publication number
20210396463
Publication date
Dec 23, 2021
JGC CORPORATION
Kenji MOURI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROCESS FOR SUPPLYING OXYGEN AND/OR NITROGEN AND ALSO ARGON TO A GE...
Publication number
20210364232
Publication date
Nov 25, 2021
L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
Bernard SAULNIER
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER AN...
Publication number
20210278130
Publication date
Sep 9, 2021
Shell Oil Company
Yang Kholijah BAHARI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING
Publication number
20210116173
Publication date
Apr 22, 2021
ConocoPhillips Company
Jinghua Chan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Systems and Methods for Using Multiple Cryogenic Hydraulic Turbines
Publication number
20200232704
Publication date
Jul 23, 2020
ExxonMobil Upstream Research Company
Christopher G. Holt
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER
Publication number
20190271501
Publication date
Sep 5, 2019
Senthilkumar PARAMASIVAM
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEM AND METHOD FOR TREATING GAS RESULTING FROM THE EVAPORATION O...
Publication number
20180245843
Publication date
Aug 30, 2018
CRYOSTAR SAS
Mathias Ragot
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER AN...
Publication number
20180017320
Publication date
Jan 18, 2018
Shell Oil Company
Yang Kholijah BAHARI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
FLOATING LIQUEFIED NATURAL GAS COMMISSIONING SYSTEM AND METHOD
Publication number
20170363350
Publication date
Dec 21, 2017
EXCELERATE ENERGY LIMITED PARTNERSHIP
Daniel Isaacson
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
Systems And Methods For Using Multiple Cryogenic Hydraulic Turbines
Publication number
20170003072
Publication date
Jan 5, 2017
Christopher G. Holt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PRODUCTION OF ETHANE FOR START-UP OF AN LNG TRAIN
Publication number
20140075986
Publication date
Mar 20, 2014
WOODSIDE ENERGY TECHNOLOGIES PTY LTD.
Derek William Hodges
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Installation and Method for Producing Liquid Helium
Publication number
20130291585
Publication date
Nov 7, 2013
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
Integrated NGL Recovery In the Production Of Liquefied Natural Gas
Publication number
20130061632
Publication date
Mar 14, 2013
Air Products and Chemicals, Inc.
Adam Adrian Brostow
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
Superconducting System For Enhanced Natural Gas Production
Publication number
20120289407
Publication date
Nov 15, 2012
Eric D Nelson
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PRESSURE CONTROL OF GAS LIQUEFACTION SYSTEM AFTER SHUTDOWN
Publication number
20120167616
Publication date
Jul 5, 2012
Bluewater Energy Services E.V.
Pieter Cornelis Burger
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
FLOATING SYSTEM FOR LIQUEFYING NATURAL GAS
Publication number
20110226007
Publication date
Sep 22, 2011
Shell Oil Company
David Bertil Runbalk
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND APPARATUS FOR TREATING A HYDROCARBON STREAM AND METHOD O...
Publication number
20110126584
Publication date
Jun 2, 2011
Frederick Jan Van Dijk
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER AN...
Publication number
20100326133
Publication date
Dec 30, 2010
Clive Beeby
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM AND FLOATI...
Publication number
20100293996
Publication date
Nov 25, 2010
Michiel Gijsbert Van Aken
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 GENERATING A GASEOUS HYDROCARBON STREAM FR...
Publication number
20100126186
Publication date
May 27, 2010
Shell Internationale Research Maatschappij B.V.
Bruce Michael Marriott
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Method For Cooling A Cryogenic Exchange Line
Publication number
20100126215
Publication date
May 27, 2010
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEO...
Philippe Court
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PROCESS FOR COOLING A STORAGE CONTAINER
Publication number
20090199579
Publication date
Aug 13, 2009
Linde Aktiengesellschaft
Andres Kundig
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...