ClassID:

154327

F17C2227/0185 - CPC Classification

Classification description:

Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid; Propulsion of the fluid with pumps or compressors; Arrangement comprising several pumps or compressors

Recent Application in this class:
#1
20260085673
2026-03-26

CRYOGENIC TANDEM PUMP WITH ASYNCHRONOUS DRIVES, ZERO TANK RETURN

#2
20250389389
2025-12-25

SYSTEMS AND METHODS FOR BUILDING PRESSURE WHEN USING LOW PRESSURE LIQUID HYDROGEN STORAGE

#3
20250347260
2025-11-13

SYSTEM FOR SUPPLYING GAS TO AT LEAST ONE GAS-CONSUMING APPLIANCE EQUIPPING A SHIP

#4
20250320965
2025-10-16

HYDROGEN GAS SUPPLY METHOD AND HYDROGEN GAS SUPPLY SYSTEM

#5
20250189079
2025-06-12

MOISTURE EVAPORATION SYSTEM FOR PORTABLE GAS SOURCE

#6
20250137593
2025-05-01

MOBILE REFUELING WITH HYDROGEN CASCADE ARCHITECTURE, AND VACUUM CONDITIONING FOR LIQUID HYDROGEN STORAGE SYSTEMS

#7
20240353066
2024-10-24

Apparatus and Method for Dispensing a Cryogenic Fluid

#8
20240318786
2024-09-26

Method and System For Compact and Hyper Mobile Recompression

#9
20240151361
2024-05-09

HYDROGEN SUPPLY MODULE AND HYDROGEN SUPPLY METHOD

#10
20240151360
2024-05-09

HYDROGEN SUPPLY MODULE AND HYDROGEN SUPPLY METHOD

#11
20240084972
2024-03-14

CO2 GAS-LIQUID PHASE TRANSITION-BASED MULTISTAGE COMPRESSION ENERGY STORAGE APPARATUS FOR CONVERTING THERMAL ENERGY INTO MECHANICAL ENERGY

#12
20230383911
2023-11-30

Cryogenic Fluid Dispensing System and Method

#13
20230032594
2023-02-02

SYSTEM FOR SUPPLYING GAS TO AT LEAST ONE GAS-CONSUMING APPLIANCE EQUIPPING A SHIP

#14
20220381614
2022-12-01

Diagnosis method using laser induced breakdown spectroscopy and diagnosis device performing the same

#15
20220299165
2022-09-22

MOBILE LIQUID HYDROGEN RECHARGER

#16
20220154882
2022-05-19

Filling station for supplying a plurality of vehicles with a gas containing hydrogen

#17
20220033983
2022-02-03

METHOD AND APPARATUS FOR GENERATING, STORING AND USING HYDROGEN

#18
20210140825
2021-05-13

Diagnosis method using laser induced breakdown spectroscopy and diagnosis device performing the same

#19
20210140706
2021-05-13

Reforming system connected with a raw material gas vaporization system

#20
20210129970
2021-05-06

Boil-off gas reliquefication apparatus and method for vessel

#21
20210094667
2021-04-01

Diagnosis method using laser induced breakdown spectroscopy and diagnosis device performing the same

#22
20210071815
2021-03-11

Method for providing pressurized gas to consumers and corresponding compressor arrangement at variable suction conditions

#23
20210061434
2021-03-04

Boil-off gas re-liquefying device and method for ship

#24
20210041066
2021-02-11

Multi-vessel fluid storage and delivery system

#25
20200309323
2020-10-01

Integrated tube-trailer and stationary ground storage system and method for enhanced pressure consolidation operations for refueling of gaseous fuels

#26
20200291901
2020-09-17

Total recycling system of capturing, conversion and utilization of flue gas from factory, power plant and refinery

#27
20200156741
2020-05-21

BOIL-OFF GAS RELIQUEFACTION SYSTEM AND METHOD FOR SHIP AND METHOD FOR STARTING BOIL-OFF GAS RELIQUEFACTION SYSTEM FOR SHIP

#28
20200116306
2020-04-16

System and method for refueling a vehicle tank with liquefied petroleum (LP) gas

#29
20200079485
2020-03-12

Boil-off gas re-liquefying system

#30
20190248450
2019-08-15

Apparatus and method for reliquefaction of boil-off gas of vessel

#31
20190178446
2019-06-13

Expansion turbine and compressor-type high-pressure hydrogen filling system and control method for same

#32
20190112022
2019-04-18

Ship

#33
20190112009
2019-04-18

Ship

#34
20190112008
2019-04-18

BOIL-OFF GAS RE-LIQUEFYING DEVICE AND METHOD FOR SHIP

#35
20190011179
2019-01-10

Boil-off gas supply device

#36
20180363851
2018-12-20

Distributed hydrogen refueling cascade method and system

#37
20180327056
2018-11-15

Vessel

#38
20180313496
2018-11-01

Multi-vessel fluid storage and delivery system

#39
20180238494
2018-08-23

Compressed natural gas storage and dispensing system

#40
20180238493
2018-08-23

Gas supply device, hydrogen station, and gas supply method

#41
20180170507
2018-06-21

Ship

#42
20180170506
2018-06-21

Ship

#43
20180170505
2018-06-21

Ship with boil-off gas liquefaction system

#44
20180170504
2018-06-21

Ship

#45
20180170503
2018-06-21

Ship

#46
20180003343
2018-01-04

Compressed gas delivery method

#47
20170184056
2017-06-29

Method And Apparatus For Supplying A Gaseous Fuel To An Internal Combustion Engine

#48
20170051875
2017-02-23

Gas supply device, hydrogen station, and gas supply method

#49
20160273711
2016-09-22

Compressor system

#50
20160169449
2016-06-16

Gas filling method and station

#51
20160153615
2016-06-02

Station and method for filling gas tanks

#52
20160146400
2016-05-26

Method and station for filling gas tanks

#53
20160116113
2016-04-28

Compressed gas delivery system

#54
20160102810
2016-04-14

Compressed natural gas storage and dispensing system

#55
20160017835
2016-01-21

Method and system for delivering a gaseous fuel into the air intake system of an internal combustion engine

#56
20150240996
2015-08-27

Modular compressed natural gas system for use at a wellsite

#57
20150176766
2015-06-25

System and method for loading, storing and offloading natural gas from ships

#58
20150129082
2015-05-14

Skid-mounted compressed gas dispensing systems, kits, and methods for using same

#59
20150090364
2015-04-02

Enhanced methods for operating refueling station tube-trailers to reduce refueling cost

#60
20140352840
2014-12-04

Distributed hydrogen refueling cascade method and system

#61
20140299101
2014-10-09

Method and apparatus for supplying a gaseous fuel to an internal combustion engine

#62
20140202585
2014-07-24

Compressed natural gas storage and dispensing system

#63
20140196814
2014-07-17

Hydrogen station

#64
20140174106
2014-06-26

Cryogenic tank assembly

#65
20140157796
2014-06-12

Heat management system and method for cryogenic liquid dispensing systems

#66
20140102587
2014-04-17

Hydrogen station

#67
20120285654
2012-11-15

Vessel of a heat storage and release apparatus, heat storage and release assembly, and energy production plant

#68
20120260674
2012-10-18

FLOATING MARINE STRUCTURE HAVING LNG CIRCULATING DEVICE

#69
20120222430
2012-09-06

Plant for regasification of LNG

#70
20120151961
2012-06-21

Liquid air as energy storage

#71
20110303323
2011-12-15

Reciprocating compressor with high pressure storage vessel let down for CNG station and refueling motor vehicles

#72
20110240139
2011-10-06

Reciprocating compressor with inlet booster for CNG station and refueling motor vehicles

#73
20110220003
2011-09-15

Ship or floating support equipped with a device for attenuating movements of liquid contents

#74
20110185748
2011-08-04

NATURAL GAS SUPPLY METHOD AND APPARATUS

#75
20110155278
2011-06-30

CNG time fill system and method with safe fill technology

#76
20110083470
2011-04-14

Oxygen vaporization method and system

#77
20110056238
2011-03-10

Methods and configurations of boil-off gas handling in LNG regasification terminals

#78
20110041518
2011-02-24

Method of storing and transporting light gases

#79
20100230436
2010-09-16

Apparatus and method for monitoring bulk tank cryogenic systems

#80
20100163135
2010-07-01

Method for compressing gaseous fuel for fuelling vehicle and device for implementation thereof

#81
20100018603
2010-01-28

STORAGE DEVICE FOR COMPRESSED MEDIA AND METHOD FOR FUELING VEHICLES

#82
20090277219
2009-11-12

Configurations and methods for offshore LNG regasification and BTU control

#83
20090266086
2009-10-29

FLOATING MARINE STRUCTURE HAVING LNG CIRCULATING DEVICE

#84
20090229276
2009-09-17

METHOD AND SYSTEM FOR THE REGASIFICATION OF LNG

#85
20090010714
2009-01-08

LNG RECEIVING TERMINAL THAT PRIMARILY USES COMPENSATED SALT CAVERN STORAGE AND METHOD OF USE

#86
20080256959
2008-10-23

Process and apparatus for injecting LCD into an offshore injection well

#87
20080196384
2008-08-21

Recipicating compressor with inlet booster for CNG station and refueling motor vehicles

#88
20080127654
2008-06-05

Container for Transport and Storage for Compressed Natural Gas

#89
20080034769
2008-02-14

Boil-off gas condensing assembly for use with liquid storage tanks

#90
20080008602
2008-01-10

Compressor

#91
20070201993
2007-08-30

DISPOSABLE PUMPING APPARATUS BASED ON FLEXIBLE VESSELS IN PRESSURIZED CONTAINERS

#92
20070193275
2007-08-23

Method and apparatus for generating compressed air from liquefied air, for supplying compressed air to an engine

#93
20070175226
2007-08-02

Gas supply arrangement of a marine vessel and method of providing gas in a gas supply arrangement of a marine vessel

#94
20070157969
2007-07-12

DOSING METHOD AND APPARATUS FOR LOW-PRESSURE SYSTEMS

#95
20070130963
2007-06-14

APPARATUS AND PROCESS FOR VAPORIZING LIQUEFIED NATURAL GAS

#96
20070125122
2007-06-07

Liquid natural gas fractionation and regasification plant

#97
20070101763
2007-05-10

Method and installation for the provision of gas under pressure

#98
20070051114
2007-03-08

Gas supply arrangement of a marine vessel and method of controlling gas pressure in a gas supply arrangement of a marine vessel

#99
20060225448
2006-10-12

Energy system making use of a thermoelectric power unit and natural gas stored in liquid form

#100
20060150640
2006-07-13

LNG receiving terminal that primarily uses compensated salt cavern storage and method of use

#101
20060042312
2006-03-02

Process for extracting ethane and heavier hydrocarbons from LNG

#102
20050284154
2005-12-29

System and method for storing hydrogen at cryogenic temperature

#103
20050155357
2005-07-21

Dual gas facility

#104
20050115248
2005-06-02

Liquefied natural gas structure