ClassID:

154517

F17C2270/0155 - CPC Classification

Classification description:

Applications for fluid transport or storage placed underground; Type of cavity by using natural cavities

Recent Application in this class:
#1
20250092630
2025-03-20

FOOT FRAME BOTTOM PLATE TYPE FIXED PARTS, SEALED INNER LINING STRUCTURE, UNDERGROUND CHAMBER AND CONSTRUCTION METHOD

#2
20230296205
2023-09-21

METHOD OF ENHANCING METHANE STORAGE CAPACITY IN SALT CAVERNS

#3
20230296003
2023-09-21

METHOD OF ENHANCING CARBON DIOXIDE STORAGE CAPACITY IN SALT CAVERNS

#4
20230294920
2023-09-21

METHOD TO ENHANCE SUBSURFACE GAS STORAGE IN SALT CAVERNS

#5
20220065161
2022-03-03

LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION

#6
20220065160
2022-03-03

LIQUID NATURAL GAS PROCESSING WITH HYDROGEN PRODUCTION

#7
20150321848
2015-11-12

Hydrogen cavern pad gas management

#8
20120118004
2012-05-17

ADSORPTION CHILLING FOR COMPRESSING AND TRANSPORTING GASES

#9
20120103602
2012-05-03

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

#10
20110100583
2011-05-05

REINFORCED THERMAL ENERGY STORAGE PRESSURE VESSEL FOR AN ADIABATIC COMPRESSED AIR ENERGY STORAGE SYSTEM

#11
20090020537
2009-01-22

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

#12
20080256959
2008-10-23

Process and apparatus for injecting LCD into an offshore injection well

#13
20060076076
2006-04-13

Method of unloading and vaporizing natural gas

#14
20060042692
2006-03-02

Liquid displacement shuttle system and method

#15
20050276666
2005-12-15

Enhanced LNG tanker offloading in shallow waters

#16
20050206239
2005-09-22

Floating power generation system

#17
20050095068
2005-05-05

LNG tanker offloading in shallow water

#18
20050061395
2005-03-24

Gas offloading system