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Helium

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Industry

  • CPC
  • F04B2015/082
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS

Current Industry

F04B2015/082Helium
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Compression apparatus and filling station comprising such an apparatus
    • Patent number 12,188,461
    • Issue date Jan 7, 2025
    • L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
    • Cyril Benistand-Hector
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating compressor
    • Patent number 12,037,994
    • Issue date Jul 16, 2024
    • IHI Rotating Machinery Engineering Co., Ltd.
    • Kouji Ukai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum cell configured for reduced inner chamber helium permeation
    • Patent number 11,776,797
    • Issue date Oct 3, 2023
    • ColdQuanta, Inc.
    • Steven Michael Hughes
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hydrogen station
    • Patent number 11,208,081
    • Issue date Dec 28, 2021
    • Kobe Steel, Ltd.
    • Takayuki Fukuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydrogen compressor with metal hydride
    • Patent number 11,204,021
    • Issue date Dec 21, 2021
    • Commissariat a l'Energie Atomique et Aux Energies Alternatives
    • Albin Chaise
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Low disturbance cryocooler compressor
    • Patent number 10,947,962
    • Issue date Mar 16, 2021
    • Lockheed Martin Corporation
    • Jeffrey R. Olson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump with wear-resistant barrel and plunger having coating support
    • Patent number 10,393,111
    • Issue date Aug 27, 2019
    • Caterpillar Inc.
    • Alan Ray Stockner
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hybrid vehicle with a liquefied light hydrocarbon or hydrogen fuel...
    • Patent number 10,221,816
    • Issue date Mar 5, 2019
    • Alberto Martin Perez
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cryogenic pumps
    • Patent number 9,765,762
    • Issue date Sep 19, 2017
    • Cryostar SAS
    • Pierre Papirer
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Compressing device
    • Patent number 9,328,970
    • Issue date May 3, 2016
    • Kobe Steel, Ltd.
    • Kenji Nagura
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Liquid nitrogen pump equipment load testing and experimenting appar...
    • Patent number 9,127,655
    • Issue date Sep 8, 2015
    • China National Petroleum Corporation
    • Shulong Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Liquid supply system
    • Patent number 8,991,658
    • Issue date Mar 31, 2015
    • Eagle Industry Co., Ltd.
    • Kenji Saito
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    3344746
    • Patent number 3,344,746
    • Issue date Oct 3, 1967
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELEVATING APPARATUS, PUMP CARRYING-IN METHOD, PUMP PULLING-UP METHOD
    • Publication number 20240344529
    • Publication date Oct 17, 2024
    • EBARA CORPORATION
    • Shuichiro HONDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump Arrangement for Providing a Saturated Liquid
    • Publication number 20230417230
    • Publication date Dec 28, 2023
    • AIRBUS OPERATIONS GMBH
    • Armin Isselhorst
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CRYOGENIC PUMP
    • Publication number 20230332585
    • Publication date Oct 19, 2023
    • Chart Inc.
    • Thomas K. Drube
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSION APPARATUS AND FILLING STATION COMPRISING SUCH AN APPARATUS
    • Publication number 20230085780
    • Publication date Mar 23, 2023
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Cyril BENISTAND-HECTOR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMPING DEVICE, PLANT AND METHOD FOR SUPPLYING LIQUID HYDROGEN
    • Publication number 20220074397
    • Publication date Mar 10, 2022
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Simon CRISPEL
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDROGEN COMPRESSOR WITH METAL HYDRIDE
    • Publication number 20200332783
    • Publication date Oct 22, 2020
    • Commissariat A L'Energie Atomique et Aux Energies Alternatives
    • Albin CHAISE
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    ELECTRIC FLUID PUMPING SYSTEM
    • Publication number 20200256327
    • Publication date Aug 13, 2020
    • Applied Cryo Technologies, Inc.
    • Adam G. Van de Mortel
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    LIQUID SUPPLY SYSTEM
    • Publication number 20200232448
    • Publication date Jul 23, 2020
    • EAGLE INDUSTRY CO., LTD.
    • Kiyotaka FURUTA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUEFIED LIGHT HYDROCARBON FUEL SYSTEM FOR HYBRID VEHICLE AND METH...
    • Publication number 20180128211
    • Publication date May 10, 2018
    • Alberto Martin Perez
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRYOGENIC PUMP AND INLET HEADER
    • Publication number 20170227002
    • Publication date Aug 10, 2017
    • Trican Well Service Ltd.
    • Ben MIKULSKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP WITH WEAR-RESISTANT BARREL AND PLUNGER HAVING COATING SUPPORT
    • Publication number 20170096998
    • Publication date Apr 6, 2017
    • Caterpillar Inc.
    • Alan Ray STOCKNER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRYOGENIC PUMPS
    • Publication number 20150013351
    • Publication date Jan 15, 2015
    • Pierre Papirer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSING DEVICE
    • Publication number 20140318747
    • Publication date Oct 30, 2014
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Kenji NAGURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CRYOGEN PUMP
    • Publication number 20140169993
    • Publication date Jun 19, 2014
    • ICECURE MEDICAL LTD.
    • Nir Berzak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID SUPPLY SYSTEM
    • Publication number 20140054318
    • Publication date Feb 27, 2014
    • EAGLE INDUSTRY CO., LTD.
    • Kenji Saito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID NITROGEN PUMP EQUIPMENT LOAD TESTING AND EXPERIMENTING APPAR...
    • Publication number 20130195690
    • Publication date Aug 1, 2013
    • CNPC Bohai Equipment Manufacturing Co., Ltd.
    • Shulong Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...