ClassID:

154368

F17C2227/039 - CPC Classification

Classification description:

Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid; Heat exchange with the fluid; Localisation of heat exchange separate on the pipes

Recent Application in this class:
#1
20260092804
2026-04-02

DEVICES AND METHODS FOR REPLACING TESTED FLOW METER IN LIQUID HYDROGEN FLOW MEASUREMENT STANDARD FACILITY

#2
20250251091
2025-08-07

COOLING SYSTEM USING ELLIPTICAL SPIRAL COOLING TUBES AND FERRO MAGNETIC FLUID UNDER MAGNETIC FIELD FOR HYDROGEN STORAGE IN METAL HYDRIDES

#3
20240263746
2024-08-08

SYSTEM COMPRISING A CRYOGENIC CONTAINER FOR THE TEMPORARY REDUCTION OF PRESSURE LOSSES

#4
20230109341
2023-04-06

HEAT EXCHANGER AND METHOD FOR REFUELING A VEHICLE

#5
20220364680
2022-11-17

Hydrogen refueling station and method for refueling a hydrogen vehicle

#6
20210372570
2021-12-02

Cryogenic storage system

#7
20210048147
2021-02-18

Regasification device

#8
20200278084
2020-09-03

GAS SUPPLY METHOD AND GAS SUPPLY SYSTEM

#9
20190323659
2019-10-24

Vessel for the transport of liquefied gas and method of operating the vessel

#10
20190277562
2019-09-12

Method and Device for Removing Helium from a Pressurized Container

#11
20190257552
2019-08-22

Gas compression cooling system

#12
20190137041
2019-05-09

METHOD AND DEVICE FOR FILLING A HIGH PRESSURE STORAGE TANK

#13
20190137039
2019-05-09

LNG VAPORIZATION

#14
20190078737
2019-03-14

Set for dispensing liquefied gas

#15
20190032851
2019-01-31

Apparatus and method for compressing evaporated gas

#16
20180363852
2018-12-20

THERMOELECTRIC POWER GENERATING MODULE, AND THERMOELECTRIC POWER GENERATING DEVICE, ANTI-FREEZING VAPORIZER, AND VAPORIZED FUEL GAS LIQUEFACTION PROCESS DEVICE INCLUDING SAME

#17
20180356044
2018-12-13

Control system and method for pressure-let-downs stations

#18
20180306383
2018-10-25

Pressure building cryogenic fluid delivery system

#19
20180266633
2018-09-20

Vehicle and method for filling fuel gas

#20
20180238494
2018-08-23

Compressed natural gas storage and dispensing system

#21
20180216577
2018-08-02

FUEL GAS SUPPLY DEVICE FOR PROVIDING A FUEL GAS, AND AN INTERNAL COMBUSTION ENGINE

#22
20180156074
2018-06-07

Method and system for carbon dioxide energy storage in a power generation system

#23
20180135558
2018-05-17

System and method for increasing the efficiency of heating a cryogenic fluid flowing through a conduit

#24
20160178128
2016-06-23

Method and system for treating and feeding natural gas to an apparatus for generating power in order to propel a ship

#25
20160033080
2016-02-04

Method for filling up a storage tank with a gaseous pressurized medium, in particular hydrogen

#26
20160003415
2016-01-07

Method for Dispensing a Gas

#27
20150136043
2015-05-21

LNG vaporization

#28
20150075189
2015-03-19

Low-loss cryogenic fluid supply system and method

#29
20150020918
2015-01-22

Apparatus for unloading CNG from storage vessels

#30
20140263419
2014-09-18

Hydrogen fuel dispenser with pre-cooling circuit

#31
20140261132
2014-09-18

Active volume energy level large scale sub-sea energy fluids storage methods and apparatus for power generation and integration of renewable energy sources

#32
20140223924
2014-08-14

Integrated cryogenic fluid delivery device with vaporizer having a conformal geometry

#33
20140191499
2014-07-10

Method of fabricating type 4 cylinders and arranging in transportation housings for transport of gaseous fluids

#34
20140174106
2014-06-26

Cryogenic tank assembly

#35
20140007975
2014-01-09

Method for dispensing a gas

#36
20130263969
2013-10-10

Device and method for filling a container with a gas under pressure

#37
20120267002
2012-10-25

METHOD FOR THE OPERATION AND CONTROL OF GAS FILLING

#38
20120227864
2012-09-13

Gas filling system, gas filling method, and vehicle

#39
20120216915
2012-08-30

HYDROGEN HEAT EXCHANGER FOR A HYDROGEN FILLING SYSTEM

#40
20120193075
2012-08-02

SYSTEM FOR HEATING AND/OR COOLING A MEDIUM

#41
20120159969
2012-06-28

Method for charging evaporators with cryogenically liquefied gases, and a device for carrying out said method

#42
20120118004
2012-05-17

ADSORPTION CHILLING FOR COMPRESSING AND TRANSPORTING GASES

#43
20120098275
2012-04-26

PLANT FOR RE-GASIFICATION OF LIQUEFIED NATURAL GAS AND LIQUEFIED PETROLEUM GAS IN COMBINATION WITH PRODUCTION OF ELECTRIC POWER

#44
20110314839
2011-12-29

Pressure control of cryogenic liquids

#45
20110083470
2011-04-14

Oxygen vaporization method and system

#46
20100307636
2010-12-09

Hydrogen filling apparatus and hydrogen filling method

#47
20100186426
2010-07-29

METHOD FOR TRANSPORTING LIQUIFIED NATURAL GAS

#48
20100058780
2010-03-11

Liquefied gas storage tank and marine structure including the same

#49
20100050925
2010-03-04

Compressed natural gas barge

#50
20090277189
2009-11-12

METHOD AND PLANT FOR RE-GASIFICATION OF LNG

#51
20090107089
2009-04-30

Unlimited supplying type partial gas pressure structure

#52
20090014914
2009-01-15

Carbon dioxide supply for injection-molding systems

#53
20090010714
2009-01-08

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

#54
20080185068
2008-08-07

Hydrogen dispensing station and method of operating the same

#55
20080148771
2008-06-26

PROCESS AND APPARATUS FOR REDUCING THE HEATING VALUE OF LIQUEFIED NATURAL GAS

#56
20070204908
2007-09-06

High purity carbon dioxide delivery system using dewars

#57
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

#58
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

#59
20070000562
2007-01-04

System for enhancing the efficiency of high pressure storage tanks for compressed natural gas or hydrogen

#60
20060150640
2006-07-13

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

#61
20060081290
2006-04-20

Heatable hydrogen pressure regulator

#62
20060075762
2006-04-13

LNG regas