ClassID:

154042

F17C2201/0128 - CPC Classification

Classification description:

Vessel construction, in particular geometry, arrangement or size; Shape spherical or elliptical

Recent Application in this class:
#1
20260098606
2026-04-09

PRESSURE VESSEL

#2
20260078873
2026-03-19

GAS STORAGE SYSTEM CAPABLE OF MAINTAINING STABLE PRESSURE IN PRESSURIZED STORAGE TANK

#3
20260055852
2026-02-26

VAPOR PLUG LOCKING MECHANISM

#4
20250389487
2025-12-25

HEAT EXCHANGE SYSTEM WITH TUBING APPLIED TO A COMPLEX CURVED SURFACE

#5
20250354655
2025-11-20

NON-CYLINDRICAL HYDROGEN STORAGE TANK

#6
20250341281
2025-11-06

SYSTEM AND METHOD FOR COMPRESSING AND STORING GAS

#7
20250340305
2025-11-06

AERONAUTICAL CRYOGENIC TANK DEVICE FOR HYDROGEN STORAGE, FOR EXTERNAL TRANSPORTATION BY AN AIRCRAFT

#8
20250305634
2025-10-02

DOUBLE-WALLED LIQUEFIED GAS STORAGE TANK

#9
20250251092
2025-08-07

PORTABLE IOT-ENABLED GAS STORAGE SYSTEM WITH INTEGRATED HIDDEN MODULE

#10
20250207727
2025-06-26

Thin-Walled Curved Shell Formed From Multi-Conic Preform, and Tank and Vehicle including the Same

#11
20250137594
2025-05-01

POLYMERIC LINER BASED GAS CYLINDER WITH REDUCED PERMEABILITY

#12
20250128824
2025-04-24

AERONAUTICAL CRYOGENIC TANK DEVICE FOR HYDROGEN STORAGE, FOR EXTERNAL TRANSPORTATION BY AN AIRCRAFT

#13
20240418324
2024-12-19

MULTI-STAGE COMPRESSION DEVICE FOR COMPRESSING A GASEOUS MEDIUM, SYSTEM AND FILLING STATION HAVING SAME, AND METHOD FOR MULTI-STAGE COMPRESSION OF A GASEOUS MEDIUM

#14
20240353063
2024-10-24

Thin-Walled Curved Shell Formed From Multi-Conic Preform, and Methods for Manufacturing the Same

#15
20240353062
2024-10-24

CONTAINMENT SYSTEM FOR LIQUID HYDROGEN

#16
20240327022
2024-10-03

CRYOGENIC FUELED AIRCRAFT

#17
20240307846
2024-09-19

METHOD FOR ENHANCING VOLUMETRIC CAPACITY IN GAS STORAGE AND RELEASE SYSTEMS

#18
20240271757
2024-08-15

Polymeric liner based gas cylinder with reduced permeability

#19
20240270586
2024-08-15

Ammonia Synthesis System Based On Fluctuating Hydrogen Source And Control Method Thereof

#20
20240263739
2024-08-08

NON-CIRCULAR PRESSURE VESSEL

#21
20240200875
2024-06-20

HEAT EXCHANGE SYSTEM WITH TUBING APPLIED TO A COMPLEX CURVED SURFACE

#22
20240139557
2024-05-02

HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS

#23
20240139556
2024-05-02

HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS

#24
20240003489
2024-01-04

MODULAR CELLULAR SOLID GAS STORAGE PLATFORM SYSTEM

#25
20230358365
2023-11-09

Gas cylinder with reduced permeability

#26
20230175648
2023-06-08

Vacuum insulated cryogenic storage vessel

#27
20230141407
2023-05-11

Low-density structured materials and methods of making and using same

#28
20230123753
2023-04-20

Method for enhancing volumetric capacity in gas storage and release systems

#29
20220390071
2022-12-08

Tank having enhanced insulation combining thermal insulation mats with microspheres, and method of manufacturing such a tank

#30
20220381401
2022-12-01

High pressure composite pressure vessel method of manufacture and product

#31
20220381400
2022-12-01

Containers and methods for protecting pressure vessels

#32
20220356994
2022-11-10

Large-scale vacuum insulated cryogenic storage

#33
20220340296
2022-10-27

Cryogenic fluid pressure vessel and aircraft

#34
20220331617
2022-10-20

High pressure air cylinders for use with self-contained breathing apparatus

#35
20220290818
2022-09-15

Energy Storage Using Spherical Pressure Vessel Assembly

#36
20220275912
2022-09-01

Pressurized-container arrangement

#37
20220275909
2022-09-01

Pressure Vessel

#38
20220203825
2022-06-30

Fuel system mountable to a vehicle frame

#39
20220193463
2022-06-23

High pressure air cylinders for use with self-contained breathing apparatus

#40
20220186885
2022-06-16

Cryosphere

#41
20220178495
2022-06-09

Polymeric liner based gas cylinder with reduced permeability

#42
20220134306
2022-05-05

Method for enhancing volumetric capacity in gas storage and release systems

#43
20220065400
2022-03-03

TANK PRODUCTION METHOD AND TANK

#44
20210332948
2021-10-28

NON-CIRCULAR PRESSURE VESSEL

#45
20210293384
2021-09-23

Fluid-storage facility

#46
20210220800
2021-07-22

Method for enhancing volumetric capacity in gas storage and release systems

#47
20210197274
2021-07-01

Method for producing a light-weight pressure tank and light-weight pressure tank

#48
20210095819
2021-04-01

Storage tank containment system

#49
20210048147
2021-02-18

Regasification device

#50
20200376462
2020-12-03

Method for enhancing volumetric capacity in gas storage and release systems

#51
20200347992
2020-11-05

POLYMERIC LINER BASED GAS CYLINDER WITH REDUCED PERMEABILITY

#52
20200256513
2020-08-13

Cryogenic liquid tank

#53
20200149685
2020-05-14

Cryosphere

#54
20200132256
2020-04-30

DOUBLE WALLED INFLATABLE STORAGE STRUCTURE

#55
20200011483
2020-01-09

Multi-walled fluid storage tank

#56
20190374795
2019-12-12

High pressure-air cylinders for use with self-contained breathing apparatus

#57
20190359289
2019-11-28

Floating cryogenic hydrocarbon storage structure

#58
20190241244
2019-08-08

Ship operation management system

#59
20190226640
2019-07-25

Method and system for the real-time calculation of the amount of energy transported in a non-refrigerated, pressurised, liquefied natural gas tank

#60
20190211974
2019-07-11

Liquefied gas-based rapid cooling possibility determination device, liquefied gas storage tank, liquefied gas carrying vessel, and liquefied gas-based rapid cooling possibility determination method

#61
20190211971
2019-07-11

Cryosphere

#62
20190128477
2019-05-02

Tank production method and tank

#63
20190063682
2019-02-28

Storage tank containment system

#64
20190003650
2019-01-03

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

#65
20180363847
2018-12-20

Shroud assembly for a portable pressurized gas cylinder

#66
20180356043
2018-12-13

Tap Cover For A Gas Cylinder

#67
20180353780
2018-12-13

High pressure air cylinders for use with self-contained breathing apparatus

#68
20180347756
2018-12-06

METHOD OF FABRICATING SPACE SATELLITE TANK COMPONENTS UTILIZING ADDITIVE MANUFACTURING AND SPIN FORMING

#69
20180326230
2018-11-15

High pressure air cylinders for use with self-contained breathing apparatus

#70
20180299071
2018-10-18

Securing a pipe in a housing

#71
20180202607
2018-07-19

Insulated sphere, insulation system therefore, and method of installing same

#72
20180104916
2018-04-19

Composite container

#73
20180080606
2018-03-22

Cryogenic liquid tank

#74
20180001296
2018-01-04

Method for enhancing volumetric capacity in gas storage and release systems

#75
20170292654
2017-10-12

Adsorbed natural gas storing tank

#76
20170261158
2017-09-14

Pressure vessel with dome supported diaphragm

#77
20170254476
2017-09-07

Shroud assembly for a portable pressurized gas cylinder

#78
20170253416
2017-09-07

Vacuum insulated articles with reflective material enhancement

#79
20170152009
2017-06-01

Hull support structure of liquefied gas tank and liquefied gas carrier

#80
20170122494
2017-05-04

Tank for under pressure-fluids, for example methane, as well as method of assembling the same

#81
20170021903
2017-01-26

Natural gas transport vessel

#82
20170016574
2017-01-19

Stress relieved welds in positive expulsion fuel tanks with elastomeric diaphragm

#83
20170002978
2017-01-05

Method of fabricating space satellite tank components utilizing additive manufacturing and spin forming

#84
20160367841
2016-12-22

High pressure air cylinders for use with self-contained breathing apparatus

#85
20160354619
2016-12-08

High pressure air cylinders for use with self-contained breathing apparatus

#86
20160265724
2016-09-15

POLYMER COMPOSITE PRESSURE VESSELS USING ABSORBENT TECHNOLOGY

#87
20160252212
2016-09-01

Cryogenic tank with anchored membrane

#88
20160238193
2016-08-18

PRESSURE VESSEL

#89
20160138757
2016-05-19

Compressed gas storage unit

#90
20160084439
2016-03-24

Concentric shells for compressed gas storage

#91
20160068235
2016-03-10

Independent tank with curvature change section, and manufacturing method for independent tank

#92
20160038774
2016-02-11

High pressure air cylinders for use with self-contained breathing apparatus

#93
20150260339
2015-09-17

X-beam structure and pressure tank having X-beam structure

#94
20150240993
2015-08-27

Pressure vessel

#95
20150198288
2015-07-16

LNG export terminal

#96
20150182764
2015-07-02

High pressure air cylinders for use with self-contained breathing apparatus

#97
20150167891
2015-06-18

Method of fabricating a pressure vessel using a variable viscosity solventless prepolymer formulation

#98
20150136788
2015-05-21

Web insulation system, valve for a web insulation system, and a storage container using the web insulation system

#99
20150108145
2015-04-23

DRY FIBER WRAPPED PRESSURE VESSEL

#100
20150096994
2015-04-09

High-pressure tank with permeation barrier

#101
20150096993
2015-04-09

Pressure vessel with composite boss having galvanic corrosion protection

#102
20140291331
2014-10-02

Fluid storage tank

#103
20140251838
2014-09-11

Environmentally friendly fuel gas within a refillable and non-corrosive gas cylinder

#104
20140191499
2014-07-10

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

#105
20140174106
2014-06-26

Cryogenic tank assembly

#106
20140166670
2014-06-19

Concentric is shells for compressed gas storage

#107
20140112709
2014-04-24

Dissimilar material joint, structure in which dissimilar material joint is used, and method of producing the same

#108
20140090750
2014-04-03

Multi-function unit for the offshore transfer of hydrocarbons

#109
20140079594
2014-03-20

Systems and methods for underwater storage of carbon dioxide

#110
20140027008
2014-01-30

Multi-function unit for the offshore transfer of hydrocarbons

#111
20130291778
2013-11-07

Semi-submersible offshore structure having storage tanks for liquefied gas

#112
20130256157
2013-10-03

High-pressure tank with permeation barrier

#113
20130105490
2013-05-02

Fuel tank with separating membrane

#114
20130062354
2013-03-14

Device and method for storing hydrogen for an aircraft

#115
20120313379
2012-12-13

Systems and methods for producing, shipping, distributing, and storing hydrogen

#116
20120298109
2012-11-29

High pressure air cylinders for use with self-contained breathing apparatus

#117
20120285839
2012-11-15

Environmentally friendly fuel gas within a refillable and non-corrosive gas cylinder

#118
20120279971
2012-11-08

Cryogenic liquid tank

#119
20120241459
2012-09-27

Demisable fuel supply system

#120
20120156059
2012-06-21

Continuous flow thermodynamic pump

#121
20120138616
2012-06-07

Gas storage tank comprising a liquid sealant

#122
20120043335
2012-02-23

Barrier layer arrangement for tank systems

#123
20110315691
2011-12-29

Cryogenic liquid storage tank

#124
20110309074
2011-12-22

Composite pressure vessels

#125
20110297346
2011-12-08

Methods and Systems of Regenerative Heat Exchange

#126
20110247705
2011-10-13

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

#127
20110232767
2011-09-29

Multi-function unit for the offshore transfer of hydrocarbons

#128
20110209771
2011-09-01

Liquid impact pressure control methods and systems

#129
20110169269
2011-07-14

Systems and methods for producing, shipping, distributing, and storing hydrogen

#130
20110143222
2011-06-16

High pressure vessel with integrated mounting features

#131
20110108557
2011-05-12

Pressure vessel having improved sealing arrangement

#132
20100326097
2010-12-30

METHODS AND SYSTEMS FOR DENSIFYING A LIQUID FUEL USING A LIQUID NITROGEN BATH

#133
20100294776
2010-11-25

High pressure storage vessel

#134
20100276434
2010-11-04

Storage vessel and method of forming

#135
20100275834
2010-11-04

Dissimilar joint structure, tank skirt including dissimilar joint structure, transport ship including tank skirt, and method for joining dissimilar metal members

#136
20100241277
2010-09-23

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

#137
20100230422
2010-09-16

Tank for high pressure fluids

#138
20100230122
2010-09-16

Aircraft fire extinguishing device and mounting method

#139
20100187237
2010-07-29

Cryogenic liquid tank

#140
20100180836
2010-07-22

FLUID STORAGE CONTAINERS WITH BAFFLES

#141
20100170907
2010-07-08

DEVICE AND METHOD FOR STORING HYDROGEN FOR AN AIRCRAFT

#142
20100170297
2010-07-08

Liquefied gas reliquefier, liquefied-gas storage facility and liquefied-gas transport ship including the same, and liquefied-gas reliquefaction method

#143
20090293729
2009-12-03

Tank with a gas supply and extraction device for storing cryogenic liquid or fuel for spacecraft

#144
20090293506
2009-12-03

Semi-Submersible Offshore Structure Having Storage Tanks for Liquified Gas

#145
20090255274
2009-10-15

SYSTEM AND METHOD FOR RECHARGING A HIGH PRESSURE GAS STORAGE CONTAINER BY TRANSPORT OF A LOW PRESSURE CRYOGENIC FLUID

#146
20090234596
2009-09-17

APPARATUS FOR DETECTING POSITION OF LIQUID SURFACE AND DETERMINING LIQUID VOLUME

#147
20090229555
2009-09-17

Storage systems for adsorbable gaseous fuel and methods of producing the same

#148
20090223594
2009-09-10

Reactive gases with concentrations of increased stability and processes for manufacturing same

#149
20090211263
2009-08-27

Apparatus and method for regasification of liquefied natural gas

#150
20090173229
2009-07-09

Membrane material for gas holder and gas holder using the same

#151
20090126372
2009-05-21

Intermittent De-Icing During Continuous Regasification of a Cryogenic Fluid Using Ambient Air

#152
20090120811
2009-05-14

Apparatus for storage and liberation of compressed hydrogen gas in microcylindrical arrays and system for filling the microcylindrical arrays

#153
20090115190
2009-05-07

Systems and methods for producing, shipping, distributing, and storing hydrogen

#154
20090090726
2009-04-09

PRESSURE CONTAINER

#155
20090020537
2009-01-22

CONTAINERS AND METHODS FOR THE STORAGE AND TRANSPORTATION OF PRESSURIZED CRYOGENIC FLUIDS

#156
20080297362
2008-12-04

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

#157
20080295526
2008-12-04

Floating LNG regasification facility with LNG storage vessel

#158
20080283420
2008-11-20

Distributed gas storage

#159
20080283123
2008-11-20

Pressure controlled gas storage

#160
20080184735
2008-08-07

REFRIGERANT STORAGE IN LNG PRODUCTION

#161
20080169207
2008-07-17

FUEL CELL CARTRIDGE FILTERS AND PRESSURE RELIEF

#162
20080127673
2008-06-05

Lng Transportation Vessel and Method For Transporting Hydrocarbons

#163
20080127654
2008-06-05

Container for Transport and Storage for Compressed Natural Gas

#164
20080078188
2008-04-03

Method and device for filling a container with liquid gas from a storage tank

#165
20070251247
2007-11-01

Filling of Pressure Vessels with Cryogenically Solidified Gas

#166
20070246462
2007-10-25

Burst pressure support rib

#167
20070145194
2007-06-28

Fuel tank with specialized tank outlet for spacecraft

#168
20070116622
2007-05-24

Increased stability low concentration gases, products comprising same, and methods of making same

#169
20070113959
2007-05-24

Containers and methods for containing pressurized fluids using reinforced fibers and methods for making such containers

#170
20070084509
2007-04-19

Fuel tank for spacecraft

#171
20070028823
2007-02-08

Ship with liquid tank

#172
20060260376
2006-11-23

Tubular metal body, method of producing same, liner for pressure vessel and method of producing same

#173
20060236789
2006-10-26

Container for holding a cryogenic fuel

#174
20060118430
2006-06-08

Hyperpolarized gas transport and storage devices and associated transport and storage methods using permanent magnets

#175
20060076076
2006-04-13

Method of unloading and vaporizing natural gas

#176
20060073365
2006-04-06

Fuel cell cartridge with reformate filtering

#177
20060071009
2006-04-06

Fuel cell cartridge with leak detection

#178
20060070891
2006-04-06

Fuel cell cartridge filters and pressure relief

#179
20060065663
2006-03-30

High pressure vessel

#180
20060049195
2006-03-09

Pressurizable structures comprising different surface sections

#181
20060024554
2006-02-02

Fuel cell cartridge connector

#182
20060024553
2006-02-02

Hot swappable fuel cell system

#183
20060024543
2006-02-02

Fuel cell system with controller and smart cartridge

#184
20060021882
2006-02-02

Fire retardant fuel cell cartridge

#185
20060014070
2006-01-19

Hydrogen fuel source refiller

#186
20060014069
2006-01-19

Smart fuel cell cartridge

#187
20060008687
2006-01-12

Fuel cell system internal to portable computer

#188
20050257856
2005-11-24

Reactive gases with concentrations of increased stability and processes for manufacturing same

#189
20050211710
2005-09-29

Double-wall tank

#190
20050200120
2005-09-15

Connecting structure of branch connector in fuel pressure accumulating container

#191
20050146134
2005-07-07

Connecting structure of branch connector in fuel pressure accumulating container

#192
20050139600
2005-06-30

Container for holding a cryogenic fluid

#193
20050139595
2005-06-30

Method of constructing a liquefied natural gas or liquefied petroleum gas terminal

#194
20050115248
2005-06-02

Liquefied natural gas structure

#195
20050042035
2005-02-24

Offshore LNG regasification system and method

#196
20050008908
2005-01-13

Portable fuel cartridge for fuel cells

#197
17340568
2022-05-31

Containers and methods for protecting pressure vessels