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Inter-connecting multiple hot equipments upstream of the cold box
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F25J1/027
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Parent Industries
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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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F25J1/027
Inter-connecting multiple hot equipments upstream of the cold box
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Patents Grants
last 30 patents
Information
Patent Grant
Systems for liquefaction of natural gas
Patent number
12,163,735
Issue date
Dec 10, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex Brigden
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Apparatus and systems for liquefaction of natural gas
Patent number
12,158,301
Issue date
Dec 3, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex Brigden
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Apparatus and systems for liquefaction of natural gas
Patent number
12,158,302
Issue date
Dec 3, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex Brigden
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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
Mixed refrigerants in LNG cascade
Patent number
12,111,102
Issue date
Oct 8, 2024
ConocoPhillips Company
Paul Davies
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Methods of manufacturing apparatus and systems for liquefaction of...
Patent number
12,111,103
Issue date
Oct 8, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex Brigden
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Containerised LNG liquefaction unit and associated method of produc...
Patent number
12,111,100
Issue date
Oct 8, 2024
WOODSIDE ENERGY TECHNOLOGIES PTY LTD.
Steven Cooper
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
System and method for removing natural gas liquids from rich gas
Patent number
12,092,393
Issue date
Sep 17, 2024
Brian R. Cebull
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Cooling system
Patent number
12,066,219
Issue date
Aug 20, 2024
SAMSUNG HEAVY IND. CO., LTD.
Tae Yun Kim
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method of cooling boil-off gas and apparatus therefor
Patent number
12,044,468
Issue date
Jul 23, 2024
LGE IP Management Company Limited
Nikola Felbab
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Systems and related methods for separating nitrogen from a natural...
Patent number
12,038,231
Issue date
Jul 16, 2024
AZOTA GAS PROCESSING, LTD.
Pierre E. Lugosch
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Reverse Brayton LNG production process
Patent number
12,025,370
Issue date
Jul 2, 2024
Air Products and Chemicals, Inc.
Mark Julian Roberts
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method of cooling boil off gas and an apparatus therefor
Patent number
12,013,179
Issue date
Jun 18, 2024
LGE IP Management Company Limited
Martin Halcrow
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Ship
Patent number
12,005,999
Issue date
Jun 11, 2024
HANWHA OCEAN CO., LTD.
Seung Chul Lee
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
System and method for removing freezing components from a feed gas
Patent number
12,000,653
Issue date
Jun 4, 2024
Chart Energy & Chemicals, Inc.
Douglas A. Ducote
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method of using an indirect heat exchanger and facility for process...
Patent number
11,988,460
Issue date
May 21, 2024
SHELL USA, INC.
Maarten Joannes Botman
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Helium gas liquefier and method for liquefying helium gas
Patent number
11,965,693
Issue date
Apr 23, 2024
Korea Basic Science Institute
Yeon Suk Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquefaction apparatus, methods, and systems
Patent number
11,959,700
Issue date
Apr 16, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex Brigden
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Natural gas liquefying apparatus
Patent number
11,913,717
Issue date
Feb 27, 2024
JGC CORPORATION
Yoshinori Yamada
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Low global-warming refrigerants in LNG processing
Patent number
11,885,561
Issue date
Jan 30, 2024
ConocoPhillips Company
Paul Davies
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Pretreatment and pre-cooling of natural gas by high pressure compre...
Patent number
11,806,639
Issue date
Nov 7, 2023
ExxonMobil Technology and Engineering Company
Yijun Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Offshore facility, floating crude oil production facility and metho...
Patent number
11,738,829
Issue date
Aug 29, 2023
SAMSUNG HEAVY IND. CO., LTD
Munsung Kim
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Boil-off gas re-liquefying method for LNG ship
Patent number
11,724,789
Issue date
Aug 15, 2023
Daewoo Shipbuilding & Marine Engineering Co., Ltd.
Hae Won Jung
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
System and method of de-bottlenecking LNG trains
Patent number
11,703,276
Issue date
Jul 18, 2023
ExxonMobil Technology and Engineering Company
Sorin T. Lupascu
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
Low pressure ethane liquefaction and purification from a high press...
Patent number
11,598,578
Issue date
Mar 7, 2023
Baker Hughes Energy Services LLC
David Allen Kennedy
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method of cooling boil-off gas and apparatus therefor
Patent number
11,578,914
Issue date
Feb 14, 2023
LGE IP Management Company Limited
Nikola Felbab
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method of cooling boil-off gas and apparatus therefor
Patent number
11,561,042
Issue date
Jan 24, 2023
LGE IP Management Company Limited
Nikola Felbab
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Heat exchanger system with mono-cyclone inline separator
Patent number
11,506,453
Issue date
Nov 22, 2022
ConocoPhillips Company
Paul R. Davies
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Dual mode Liquefied Natural Gas (LNG) liquefier
Patent number
11,493,270
Issue date
Nov 8, 2022
Praxair Technology, Inc.
Neil M. Prosser
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR REMOVING NATURAL GAS LIQUIDS FROM RICH GAS
Publication number
20240410646
Publication date
Dec 12, 2024
GTUIT, LLC
Brian R. Cebull
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
BOIL-OFF GAS RE-LIQUEFYING SYSTEM AND SHIP COMPRISING SAME
Publication number
20240393040
Publication date
Nov 28, 2024
HD KOREA SHIPBUILDING & OFFSHORE ENGINEERING CO., LTD.
Yeel Yong NOH
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
SYSTEMS FOR LIQUEFACTION OF NATURAL GAS
Publication number
20240271864
Publication date
Aug 15, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex BRIGDEN
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
A HYDROGEN OR HELIUM THROTTLING LIQUEFACTION SYSTEM USING DIRECT CU...
Publication number
20240263871
Publication date
Aug 8, 2024
ZHEJIANG UNIVERSITY
XIAOQIN ZHI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHODS OF MANUFACTURING APPARATUS AND SYSTEMS FOR LIQUEFACTION OF...
Publication number
20240263870
Publication date
Aug 8, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex BRIGDEN
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND APPARATUS FOR LIQUEFYING A GAS RICH IN CARBON DIOXIDE
Publication number
20240255218
Publication date
Aug 1, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Guillaume RODRIGUES
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEM AND METHOD FOR COMBINED LIQUEFACTION AND DENSIFICATION OF OX...
Publication number
20240230220
Publication date
Jul 11, 2024
Brian R. Kromer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
APPARATUS AND SYSTEMS FOR LIQUEFACTION OF NATURAL GAS
Publication number
20240219112
Publication date
Jul 4, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex BRIGDEN
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND SYSTEM FOR AVOIDING FREEZING OF AT LEAST ONE COMPONENT O...
Publication number
20240219113
Publication date
Jul 4, 2024
CRYOSTAR SAS
Guillaume PAGES
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
DEVICE FOR LIQUEFYING GASEOUS DIHYDROGEN FOR OFFSHORE OR ONSHORE ST...
Publication number
20240200866
Publication date
Jun 20, 2024
GAZTRANSPORT ET TECHNIGAZ
Bernard AOUN
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
APPARATUS AND SYSTEMS FOR LIQUEFACTION OF NATURAL GAS
Publication number
20240191940
Publication date
Jun 13, 2024
STEELHEAD LNG (ASLNG) LTD.
Alex BRIGDEN
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
FUEL CELL POWER-SUPPLY MANAGEMENT DEVICE AND FUEL CELL POWER-SUPPLY...
Publication number
20240183608
Publication date
Jun 6, 2024
Honda Motor Co., Ltd.
Tatsuya Minagawa
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD FOR COOLING A HEAT EXCHANGER OF A GAS SUPPLY SYSTEM FOR A GA...
Publication number
20240159460
Publication date
May 16, 2024
GAZTRANSPORT ET TECHNIGAZ
Bernard AOUN
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
DEVICE AND METHOD FOR LIQUEFYING A FLUID SUCH AS HYDROGEN AND/OR HE...
Publication number
20240142170
Publication date
May 2, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Pierre BARJHOUX
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Reverse Brayton LNG Production Process
Publication number
20240125543
Publication date
Apr 18, 2024
Air Products and Chemicals, Inc.
Mark Julian Roberts
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHODS, APPARATUS, SYSTEMS, AND ARTICLES OF MANUFACTURE TO PRODUCE...
Publication number
20240118023
Publication date
Apr 11, 2024
GENERAL ELECTRIC COMPANY
Constantinos Minas
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
DEVICE AND METHOD FOR REFRIGERATION OR LIQUEFACTION OF A FLUID
Publication number
20240118024
Publication date
Apr 11, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Mathieu ROIG
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
INSTALLATION AND PROCESS FOR PRODUCTION OF A CRYOGENIC FLUID
Publication number
20240102728
Publication date
Mar 28, 2024
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Emeline VANDROUX
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
SYSTEMS AND PROCESSES FOR STATIONARY AND MOBILE NATURAL GAS LIQUEFA...
Publication number
20240053096
Publication date
Feb 15, 2024
High Roller E & C, LLC
Ravi Sudhakar Vemulapalli
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
POWER GENERATION PROCESS UTILIZING FUEL, LIQUID AIR AND/OR OXYGEN...
Publication number
20230417482
Publication date
Dec 28, 2023
SAIPEM S.P.A.
Matteo BERRA
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
POWER GENERATION PROCESS UTILIZING FUEL, LIQUID AIR AND/OR OXYGEN W...
Publication number
20230408192
Publication date
Dec 21, 2023
SAIPEM S.P.A.
Matteo BERRA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
INTEGRATED PROCESS FOR PURIFYING AND LIQUEFYING NATURAL GAS
Publication number
20230400251
Publication date
Dec 14, 2023
SAIPEM S.P.A.
Fabrizio MELONI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COMPACT SYSTEM AND METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS
Publication number
20230392860
Publication date
Dec 7, 2023
Shell Oil Company
Carolus Antonius Cornelis VAN DE LISDONK
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEM FOR COOLING AND CONDENSING GAS
Publication number
20230392861
Publication date
Dec 7, 2023
FUNDACION UNIVERSIDAD DEL NORTE
Luz Marlen AHUMADA CASTRO
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD AND DEVICE FOR MANUFACTURING LIQUID HYDROGEN BY OFFSHORE OFF...
Publication number
20230341180
Publication date
Oct 26, 2023
HUNAN UNIVERSITY
Sheng Huang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MIXED REFRIGERANTS IN LNG CASCADE
Publication number
20230204284
Publication date
Jun 29, 2023
ConocoPhillips Company
Paul DAVIES
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUEFIED GAS STORAGE FACILITY
Publication number
20230194160
Publication date
Jun 22, 2023
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Francois LAGOUTTE
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
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...