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Class Information
Number: 62/50.2
Name: Refrigeration > Storage of solidified or liquified gas (e.g., cryogen) > Liquified gas transferred as liquid > With vaporizing of liquified gas downstream of storage
Description: Process or apparatus wherein the liquid becomes a vapor subsequent to removal from the receptacle.

Sub-classes under this class:

Class Number Class Name Patents
62/50.3 Energy converted to work (e.g., used to drive prime mover) 41
62/50.5 In phase separator 45
62/50.4 Operates valve which controls flow of liquid 51

Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8695357 Pressure control of cryogenic liquids Apr. 15, 2014
8695376 Configurations and methods for offshore LNG regasification and heating value conditioning Apr. 15, 2014
8671699 Method and system for vaporizing liquefied natural gas with optional co-production of electricity Mar. 18, 2014
8656726 Natural gas supply method and apparatus Feb. 25, 2014
8613201 Methods and systems for reducing pressure of natural gas and methods and systems of delivering natural gas Dec. 24, 2013
8607580 Regasification of LNG using dehumidified air Dec. 17, 2013
8584473 Cooling apparatus used for cryonic preservation, and corresponding operating method Nov. 19, 2013
8505312 Liquid natural gas fractionation and regasification plant Aug. 13, 2013
8468839 Portable liquid oxygen storage unit Jun. 25, 2013
8459241 Liquefied natural gas system for a natural gas vehicle Jun. 11, 2013
8448673 Transporting and transferring fluid May. 28, 2013
8448454 Cryogenic cooling system with vaporized cryogen sparging cooling enhancement May. 28, 2013
8434325 Liquefied natural gas and hydrocarbon gas processing May. 7, 2013
8429932 Method for selective extraction of natural gas liquids from "rich" natural gas Apr. 30, 2013
8402774 Spraying water under ambient air cryogenic vaporizers Mar. 26, 2013
8381544 Method for liquefaction of natural gas Feb. 26, 2013
8375875 LNG carrier having an LNG loading and unloading system Feb. 19, 2013
8356487 Control system and method for vaporizer with heating tower Jan. 22, 2013
8283080 Fuel cell system including fuel supply apparatus Oct. 9, 2012
8238988 Apparatus and method for cooling a superconducting magnetic assembly Aug. 7, 2012
8197760 Heat medium heating-cooling apparatus and heat medium temperature control method Jun. 12, 2012
8191584 Method and device for filling pressure containers with low-boiling permanent gases or gas mixtures Jun. 5, 2012
8186170 Floating LNG regasification facility with LNG storage vessel May. 29, 2012
8151834 Hydrogen compressor system Apr. 10, 2012
8117851 Liquified gas supply system and method thereof Feb. 21, 2012
8113006 System for the fuel storage and fuel delivery of cryogenic fuel Feb. 14, 2012
8069677 Regasification of LNG using ambient air and supplemental heat Dec. 6, 2011
8069678 Heat transfer in the liquefied gas regasification process Dec. 6, 2011
8069885 Apparatus and method for dispensing liquid and gaseous hydrogen Dec. 6, 2011
8033254 Submerged combustion vaporizer with low NO.sub.x Oct. 11, 2011
8028724 LNG tank and unloading of LNG from the tank Oct. 4, 2011
7891324 Method and apparatus for heating a circulating fluid in an indirect heat exchanger Feb. 22, 2011
7870747 Fogless ambient air vaporizer Jan. 18, 2011
7870759 Process and arrangement for the backup supply of a pressurized gas through cryogenic liquid vaporization Jan. 18, 2011
7841288 Storage tank containing liquefied natural gas with butane Nov. 30, 2010
7832365 Submerged combustion vaporizer with low NOx Nov. 16, 2010
7832216 Apparatus for cooling Nov. 16, 2010
7735506 Methods for storing gas Jun. 15, 2010
7721770 Method of operating a device for filling a tank with cryogenically stored fuel May. 25, 2010
7712331 System to increase capacity of LNG-based liquefier in air separation process May. 11, 2010
7648569 Method and device for injecting two-phase CO.sub.2 in a transfer gaseous medium Jan. 19, 2010
7644676 Storage tank containing liquefied natural gas with butane Jan. 12, 2010
7637112 Heat exchanger design for natural gas liquefaction Dec. 29, 2009
7624582 Cargo evaporation device for use when unloading ships Dec. 1, 2009
7603867 Process and system to produce multiple distributable products from source, or imported LNG Oct. 20, 2009
7600396 Power cycle with liquefied natural gas regasification Oct. 13, 2009
7584623 Device for supplying fuel to an energy production installation of a ship Sep. 8, 2009
7581410 Low temperature testing device for electronic components Sep. 1, 2009
7578138 Heat exchanger optimization process and apparatus Aug. 25, 2009
7565811 Gaseous fluid production apparatus and method Jul. 28, 2009

1 2 3 4 5 6 7 8

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