ClassID:

154462

F17C2260/044 - CPC Classification

Classification description:

Purposes of gas storage and gas handling; Reducing risks and environmental impact Avoiding pollution or contamination

Recent Application in this class:
#1
20250314353
2025-10-09

HYDROGEN DEFUEL SYSTEM FOR HYDROGEN TANKS

#2
20250180170
2025-06-05

HYDROGEN SAFETY SYSTEM

#3
20250164077
2025-05-22

SCALABLE GREENHOUSE GAS CAPTURE SYSTEMS AND METHODS

#4
20240353064
2024-10-24

METHOD AND AN APPARATUS FOR PREVENTING THE EMISSION OF HARMFUL GASES INTO ATMOSPHERE

#5
20240337553
2024-10-10

METHOD FOR DETECTING LEAKAGE OF FULL-CAPACITY LNG STORAGE TANK BY ACOUSTIC EMISSION

#6
20240209988
2024-06-27

Scalable greenhouse gas capture systems and methods

#7
20240177810
2024-05-30

METHODS AND APPARATUS FOR MANAGING A HYDROGEN STORAGE AND DISTRIBUTION SYSTEM

#8
20240117942
2024-04-11

Power supply apparatus detecting gas leak

#9
20240019081
2024-01-18

Corner structure and liquefied gas storage tank having same

#10
20230393018
2023-12-07

Certified vapor recovery

#11
20230341092
2023-10-26

Scalable greenhouse gas capture systems and methods

#12
20230313949
2023-10-05

BOIL-OFF MANAGEMENT SYSTEM

#13
20230265974
2023-08-24

System to absorbing and distributing energy over time to contain a relief event

#14
20230264942
2023-08-24

System for emergency pressure relief and vapor capture

#15
20230220955
2023-07-13

Scalable greenhouse gas capture systems and methods

#16
20230068476
2023-03-02

Process For the Reduction of Flaring/Venting Gases During Completions Operations

#17
20220299168
2022-09-22

Scalable greenhouse gas capture systems and methods

#18
20220178501
2022-06-09

Safety vacuum supply gas cylinder

#19
20220026024
2022-01-27

Cryogenic fluid storage tank

#20
20210262619
2021-08-26

Cylinder valves and methods for inhibiting the formation of contaminants in cylinders and cylinder valves

#21
20200318744
2020-10-08

Valve and reservoir(s) for pressurized fluid

#22
20200300371
2020-09-24

Valve and reservoir(s) for pressurized fluid

#23
20200292134
2020-09-17

Valve and device for storing and dispensing pressurized fluid

#24
20200248871
2020-08-06

Method of purging a dual purpose LNG/LIN storage tank

#25
20200240545
2020-07-30

Valve and reservoir(s) for pressurized fluid

#26
20200240544
2020-07-30

Valve and reservoir(s) for pressurized fluid

#27
20200240543
2020-07-30

Valve and reservoir(s) for pressurized fluid

#28
20200240524
2020-07-30

Valve and device for storing and dispensing pressurized fluid

#29
20200141540
2020-05-07

METHOD FOR LEAKAGE-PROOF STORAGE OF LIQUEFIED CHLORINE

#30
20190383445
2019-12-19

System and method for transferring liquified petroleum (LP) gas

#31
20190316736
2019-10-17

METHOD TO EVALUATE CYLINDER CLEANLINESS

#32
20190249828
2019-08-15

Module and system for depressurising a cryogenic tank

#33
20190162366
2019-05-30

Vacuum acquisition systems and methods

#34
20190063681
2019-02-28

Gas cylinder lining

#35
20190032851
2019-01-31

Apparatus and method for compressing evaporated gas

#36
20190003650
2019-01-03

Method and system for calculating, in real-time, the duration of autonomy of a non-refrigerated tank containing LNG

#37
20180320825
2018-11-08

Pivotable touchscreen for a gas-distribution facility

#38
20180306384
2018-10-25

Tank system

#39
20180283616
2018-10-04

Loading system and method of use thereof

#40
20180245740
2018-08-30

Method of purging a dual purpose LNG/LIN storage tank

#41
20180224068
2018-08-09

FACILITY FOR DISTRIBUTING WORKING GAS

#42
20180180224
2018-06-28

SYSTEM AND METHOD FOR GAS MANAGEMENT

#43
20180029868
2018-02-01

System and method for evacuating liquified petroleum (LP) gas from a vehicle tank

#44
20170314511
2017-11-02

Fuel storage system

#45
20170248137
2017-08-31

System and method for emissions testing a compressor, turbine, or engine

#46
20170234485
2017-08-17

Automatic air backup system

#47
20170159888
2017-06-08

Anchor structure and LNG storage tank including the same

#48
20160319991
2016-11-03

SYSTEMS AND METHODS FOR UNDERWATER STORAGE OF CARBON DIOXIDE

#49
20160178086
2016-06-23

Fluid transfer device with quick-acting shutoff

#50
20150354755
2015-12-10

TANK FOR STORING A GAS STORED BY SORPTION COMPRISING SHOCK-ABSORBING MEANS

#51
20150192935
2015-07-09

Gas pressure regulator with guide

#52
20150153004
2015-06-04

Gas cylinder interlock device and method of use

#53
20150053274
2015-02-26

Pressure relief detection for use with gas storage

#54
20140283939
2014-09-25

Fluid transfer device with connector

#55
20140246106
2014-09-04

Fluid transfer system having transfer device and dry break coupler

#56
20140179090
2014-06-26

Storage and sub-atmospheric delivery of dopant compositions for carbon ion implantation

#57
20140079594
2014-03-20

Systems and methods for underwater storage of carbon dioxide

#58
20130337737
2013-12-19

COMPRESSED GAS CYLINDER CABINET WITH REGULATED EXHAUST CONTROL

#59
20130284123
2013-10-31

ENERGY RECOVERY SYSTEM FOR A MOBILE MACHINE

#60
20130180609
2013-07-18

Hydrogen fluoride supply unit

#61
20120315837
2012-12-13

Ventilation gas management systems and processes

#62
20120260674
2012-10-18

FLOATING MARINE STRUCTURE HAVING LNG CIRCULATING DEVICE

#63
20120132294
2012-05-31

Fluid transfer device with lock

#64
20120098275
2012-04-26

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

#65
20120090324
2012-04-19

Method and system for vaporizing liquefied natural gas with optional co-production of electricity

#66
20120073682
2012-03-29

High-altitude, aerial network for the production and distribution of liquid-hydrogen

#67
20110308663
2011-12-22

Apparatus and method for the vapor recovery of propane vapors during fueling

#68
20110225987
2011-09-22

SELF GENERATING POWER GENERATOR FOR CRYOGENIC SYSTEMS

#69
20110088793
2011-04-21

Gas pressure regulator with particle trap and diffuser

#70
20110056472
2011-03-10

Pressure bottle for paintball marker

#71
20110017614
2011-01-27

Stabilisation of stored gas

#72
20100288774
2010-11-18

Automatic filling termination device and cryogenic vessel with the same

#73
20100230436
2010-09-16

Apparatus and method for monitoring bulk tank cryogenic systems

#74
20100228399
2010-09-09

PRESSURE REGULATOR ASSEMBLY AND SYSTEM FOR THE CONTROLLED STORAGE AND DISPENSING OF A FLUID

#75
20100193529
2010-08-05

GAS BOTTLE, PROTECTIVE ELEMENT FOR USE ON SUCH GAS BOTTLE, AND FILTER INTENDED TO USE WITH SUCH GAS BOTTLE

#76
20100162730
2010-07-01

SIPHON FOR DELIVERY OF LIQUID CRYOGEN FROM DEWAR FLASK

#77
20100059694
2010-03-11

Pressure-based gas delivery system and method for reducing risks associated with storage and delivery of high pressure gases

#78
20100024904
2010-02-04

Low emission fluid transfer device

#79
20090277189
2009-11-12

METHOD AND PLANT FOR RE-GASIFICATION OF LNG

#80
20090266086
2009-10-29

FLOATING MARINE STRUCTURE HAVING LNG CIRCULATING DEVICE

#81
20090170332
2009-07-02

Processing gas supplying system and processing gas supplying method

#82
20090107089
2009-04-30

Unlimited supplying type partial gas pressure structure

#83
20090084194
2009-04-02

Coriolis dosing system for filling gas cylinders

#84
20090064586
2009-03-12

Multi-fuel storage system and method of storing fuel in a multi-fuel storage system

#85
20090010717
2009-01-08

Methods for storing gas

#86
20080307800
2008-12-18

Siphon for Delivery of Liquid Cryogen from Dewar Flask

#87
20080307799
2008-12-18

Air vaporizor

#88
20080251036
2008-10-16

Submerged combustion vaporizer with low NO

#89
20080202126
2008-08-28

FISH FRIENDLY LNG VAPORIZER

#90
20080156813
2008-07-03

Container for transporting and storing hazardous substances and method for making the container

#91
20080141715
2008-06-19

Method and system for sterilization of a cryogen

#92
20080135104
2008-06-12

Fail-safe vacuum actuated valve for high pressure delivery systems

#93
20080120983
2008-05-29

SYSTEM AND PROCESS FOR REHEATING SEAWATER AS USED WITH LNG VAPORIZATION

#94
20080112785
2008-05-15

Assembly for loading and unloading gas cylinders from secondary containment apparatus

#95
20080073355
2008-03-27

Transportation bag for a tank or cylinder of gas or liquid in a vehicle

#96
20080050051
2008-02-28

Encapsulating bag for pressurized cylinders to reduce particulate contamination for clean room use

#97
20080041291
2008-02-21

Deep water gas storage system

#98
20080041068
2008-02-21

Liquefied natural gas re-gasification and storage unit

#99
20080017524
2008-01-24

Safe storage of volatiles

#100
20080012458
2008-01-17

Gas cabinet

#101
20070289661
2007-12-20

Apparatus and method for the vapor recovery of propane vapors during fueling

#102
20070284395
2007-12-13

Container and method for maintaining stability of gas mixtures

#103
20070193275
2007-08-23

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

#104
20070186562
2007-08-16

Refrigerant gas recycling apparatus for cryogenic cooling device

#105
20070158231
2007-07-12

Cylinder refurbishing and cylinder cover

#106
20070131128
2007-06-14

Insulated propellant container

#107
20070101864
2007-05-10

Valve outlet cap for toxic-gas container

#108
20070062197
2007-03-22

Submerged combustion vaporizer with low NOx

#109
20070006920
2007-01-11

Combined storage facility for co2 and natural gas

#110
20060260330
2006-11-23

Air vaporizor

#111
20060254645
2006-11-16

Enhanced purge effect in gas conduit

#112
20060236789
2006-10-26

Container for holding a cryogenic fuel

#113
20060230766
2006-10-19

Circulation-type liquid helium reliquefaction apparatus with contaminant discharge function, method of discharging contaminant from the apparatus, and refiner and transfer tube both of which are used for the apparatus

#114
20060174944
2006-08-10

Pressure-based gas delivery system and method for reducing risks associated with storage and delivery of high pressure gases

#115
20060144843
2006-07-06

Lined pressure vessel and connector therefor

#116
20060011255
2006-01-19

Device for emptying a pressure container

#117
20050224116
2005-10-13

Pressure-based gas delivery system and method for reducing risks associated with storage and delivery of high pressure gases

#118
20050205821
2005-09-22

Tap having a clamping ring on the base end portion

#119
20050204752
2005-09-22

Vacuum-insulating system and method for generating a high-level vacuum

#120
20050155377
2005-07-21

High-pressure delivery system for ultra high purity liquid carbon dioxide

#121
20050139600
2005-06-30

Container for holding a cryogenic fluid

#122
20050123425
2005-06-09

Apparatus and method for draining reservoirs

#123
20050108829
2005-05-26

Carbon dioxide dry cleaning system

#124
20050051234
2005-03-10

Purgeable container for low vapor pressure chemicals

#125
20050040172
2005-02-24

Reinforcing and strengthening device and method to prevent de-bonding of foam insulation

#126
20050028536
2005-02-10

Storage tank for cryogenic liquids

#127
14739286
2017-10-24

Gas-charging head with integral valves