ClassID:

154447

F17C2260/024 - CPC Classification

Classification description:

Purposes of gas storage and gas handling; Improving properties related to fluid or fluid transfer Improving metering

Recent Application in this class:
#1
20240191840
2024-06-13

SYSTEMS AND METHODS FOR GAS STORAGE

#2
20240068619
2024-02-29

Constant headspace ampoule

#3
20230173925
2023-06-08

Method of venting a pressurized hydrogen gas from a hydrogen station testing device

#4
20220128392
2022-04-28

METHOD FOR MEASURING THE QUANTITY OF GAS INTRODUCED INTO A RESERVOIR AND CORRESPONDING FILLING STATION

#5
20210199247
2021-07-01

Oxy-acetylene work apparatus and method for determining the operating time of said apparatus

#6
20200391992
2020-12-17

DEVICES AND METHODS FOR FLUID METERING

#7
20200264031
2020-08-20

Liquid level gauge with integral electronic display

#8
20200041323
2020-02-06

METHOD FOR MEASURING THE QUANTITY OF GAS INTRODUCED INTO A RESERVOIR AND CORRESPONDING FILLING STATION

#9
20200032959
2020-01-30

Method for measuring the quantity of gas introduced into a reservoir and filling station

#10
20190301678
2019-10-03

Gas filling method

#11
20190033119
2019-01-31

Liquid level gauge with integral electronic display

#12
20190032853
2019-01-31

Trapped gas transfer and metering system

#13
20180237285
2018-08-23

Liquid dispensing systems with gas removal and sensing capabilities

#14
20180112824
2018-04-26

Differential pressure filling system and method for a dosing vessel

#15
20180044159
2018-02-15

Container fill level indication system using a machine learning algorithm

#16
20160349097
2016-12-01

Tank-in-tank container fill level indicator

#17
20160334062
2016-11-17

Method and system for filling thermally insulated containers with liquid carbon dioxide

#18
20150362353
2015-12-17

Method and device for determining the filling mass of a cryogenically stored gas in a container

#19
20150300572
2015-10-22

Liquid dispenser

#20
20150139268
2015-05-21

Method for managing temperature anomaly in hydrogen tank, and system for monitoring temperatures in same

#21
20150027682
2015-01-29

Method and apparatus for dampening flow variations and pressurizing carbon dioxide

#22
20140246117
2014-09-04

Compressed natural gas fleet fill management system

#23
20130327404
2013-12-12

METHOD FOR EFFICIENTLY DELIVERING LIQUID ARGON TO A FURNACE

#24
20130305745
2013-11-21

Bulk cryogenic liquid pressurized dispensing system and method

#25
20130255808
2013-10-03

Fuel gas supplying and filling system

#26
20130153084
2013-06-20

System and compact method of bottling gas

#27
20130146176
2013-06-13

Gas supply system and correction method

#28
20130014854
2013-01-17

Fuel gas station, fuel gas filling system, and fuel gas supplying method

#29
20130000638
2013-01-03

ALUMINUM CYLINDER FOR NO/NITROGEN GAS MIXTURE AND USE THEREOF IN THE TREATMENT OF PULMONARY VASOCONSTRICTIONS

#30
20120291627
2012-11-22

LIQUID DISPENSING SYSTEMS WITH GAS REMOVAL AND SENSING CAPABILITIES

#31
20120267002
2012-10-25

METHOD FOR THE OPERATION AND CONTROL OF GAS FILLING

#32
20120145279
2012-06-14

DOSING OF SUBCOOLED LIQUIDS FOR HIGH VOLUME FLOW APPLICATIONS

#33
20120137708
2012-06-07

Liquid dispenser

#34
20120125482
2012-05-24

Gas filling system

#35
20120103602
2012-05-03

Systems, methods, and devices for tagging carbon dioxide stored in geological formations

#36
20120102978
2012-05-03

LIQUEFIED NATURAL GAS REFUELING SYSTEM

#37
20120060584
2012-03-15

Calibration of all pressure transducers in a hydrogen storage system

#38
20120060583
2012-03-15

Calibration of a pressure sensor in a hydrogen storage system

#39
20120017669
2012-01-26

Liquid gas vaporization and measurement system and method

#40
20110303017
2011-12-15

Integration of strain gauges at inner- and outer liner of a high pressure tank to indicate discharge limit point

#41
20110247724
2011-10-13

Method For Managing Storage of Gaseous Hydrogen

#42
20110247705
2011-10-13

System for monitoring propane or other consumable liquid in remotely located storage tanks

#43
20110147412
2011-06-23

Compressed gas cartridge permeation dispenser having a predictable permeation rate

#44
20110100110
2011-05-05

Gas cylinder residual gas volume indicator

#45
20110036163
2011-02-17

Method for Filling a Pressurized Gas Tank

#46
20110031253
2011-02-10

CRYOSTAT HAVING A STABILIZED EXTERIOR VESSEL

#47
20100253529
2010-10-07

Gas level display controller, gas level display device, and gas level display control method

#48
20100250157
2010-09-30

Method for estimating the characteristic parameters of a cryogenic tank, in particular the geometric parameters of the tank

#49
20100245098
2010-09-30

Gas level display controller, gas level display device, and gas level display control method

#50
20100241371
2010-09-23

Method for the real-time determination of the filling level of a cryogenic tank

#51
20100241277
2010-09-23

System for monitoring propane or other consumable liquid in remotely located storage tanks

#52
20100162792
2010-07-01

METHOD FOR DETECTING IMPURITIES IN A GAS TANK

#53
20090250138
2009-10-08

Method for managing storage of gaseous hydrogen

#54
20090234596
2009-09-17

APPARATUS FOR DETECTING POSITION OF LIQUID SURFACE AND DETERMINING LIQUID VOLUME

#55
20090169960
2009-07-02

Flow rate regulation filter, and fuel container for fuel cell

#56
20090151427
2009-06-18

Liquid gas vaporization and measurement system and method

#57
20090114290
2009-05-07

CO2 SUPPLY SYSTEM

#58
20090084194
2009-04-02

Coriolis dosing system for filling gas cylinders

#59
20090071930
2009-03-19

Sealing structure for high-pressure container

#60
20090044877
2009-02-19

Method for controlled filling of pressurized gas tanks

#61
20090040049
2009-02-12

Method for Processing Data Relating to a Cylinder of Fluid under Pressure

#62
20080297362
2008-12-04

Fuel retention monitoring system for a pressurized hydrogen storage tank on a vehicle and method of use

#63
20080210316
2008-09-04

Module for a Gas System

#64
20080171663
2008-07-17

Refrigerant liquid level measuring device, refrigerant liquid level measuring method, and superconducting magnet device

#65
20080093367
2008-04-24

Side-ported filament wound pressure vessels

#66
20080035221
2008-02-14

Multifunctional Valve Unit

#67
20070255182
2007-11-01

VESSEL FILL LEVEL INDICATING DEVICE

#68
20070186991
2007-08-16

Process and arrangement for filling high pressure gas containers using a filling tube

#69
20070181211
2007-08-09

Process and arrangement for filling a high pressure gas container with liquefied gas under hydrostatic pressure

#70
20070157969
2007-07-12

DOSING METHOD AND APPARATUS FOR LOW-PRESSURE SYSTEMS

#71
20070151621
2007-07-05

Automatic shutoff and metering device

#72
20070003898
2007-01-04

Ton unit heating saddle

#73
20060219298
2006-10-05

Compressed gas storage system

#74
20060156809
2006-07-20

Resistive level sensor for cryo-liquid gas tanks

#75
20060130896
2006-06-22

High reliability gas mixture back-up system

#76
20060093531
2006-05-04

Thermal sensor connector for pressure vessel

#77
20060021431
2006-02-02

Resistive level sensor for cryo-liquid gas tanks

#78
20050279130
2005-12-22

18O[O2] oxygen refilling technique for the production of 18[F2] fluorine

#79
20050252992
2005-11-17

Liquefied gas dispensing nozzle and liquefied gas dispensing apparatus

#80
20050247341
2005-11-10

System for supplying halogen gas or halogen containing gas and method thereof

#81
20050126188
2005-06-16

Method for non-intermittent provision of fluid supercool carbon dioxide at constant pressure above 40 bar as well as the system for implementation of the method

#82
20050086964
2005-04-28

Automatic LN2 distribution system for high-purity germanium multi-detector facilities

#83
20050023500
2005-02-03

Tap for discharging limited gas volumes from a gas cylinder, especially for inflating balloons