Helium

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CPC
C01B2210/0031

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B2210/00Purification or separation of specific gases

Current Industry

C01B2210/0031Helium

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and arrangement for recovering a helium product from natural...
- Patent number 11,986,770
- Issue date May 21, 2024
- Linde GmbM
- Martin Bauer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas recovering apparatus, semiconductor manufacturing system, and g...
- Patent number 11,766,635
- Issue date Sep 26, 2023
- Kioxia Corporation
- Yuya Matsubara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Separation and purification coupled process with high helium yield...
- Patent number 11,697,092
- Issue date Jul 11, 2023
- Dalian University of Technology
- Gaohong He
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bandpass filter for separation of a specifically selected gas from...
- Patent number 11,420,152
- Issue date Aug 23, 2022
- James Robert DeLuze
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium recovery from gaseous streams
- Patent number 11,325,066
- Issue date May 10, 2022
- Saudi Arabian Oil Company
- Feras Hamad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium purification process and unit
- Patent number 11,021,366
- Issue date Jun 1, 2021
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Erwan Le Guludec
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Separation process and apparatus for light noble gas
- Patent number 10,843,121
- Issue date Nov 24, 2020
- Air Products and Chemicals, Inc.
- Cory E. Sanderson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Helium recovery from gaseous streams
- Patent number 10,765,995
- Issue date Sep 8, 2020
- Saudi Arabian Oil Company
- Feras Hamad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation process and apparatus for light noble gas
- Patent number 10,478,770
- Issue date Nov 19, 2019
- Air Products and Chemicals, Inc.
- Cory E. Sanderson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas purifier
- Patent number 10,245,554
- Issue date Apr 2, 2019
- Entegris, Inc.
- Abneesh Srivastava
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Combined membrane-pressure swing adsorption method for recovery of...
- Patent number 10,207,928
- Issue date Feb 19, 2019
- Linde Aktiengesellschaft
- Christian Voss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and industrial plant for obtaining helium from a helium-cont...
- Patent number 10,188,982
- Issue date Jan 29, 2019
- Linde Aktiengesellschaft
- Tobias Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cryocooler-based gas scrubber
- Patent number 10,113,793
- Issue date Oct 30, 2018
- Quantum Design International, Inc.
- Michael Bancroft Simmonds
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluid separation processes using membranes based on fluorinated and...
- Patent number 9,975,084
- Issue date May 22, 2018
- Membrane Technology and Research, Inc.
- Timothy C Merkel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas purifier
- Patent number 9,694,319
- Issue date Jul 4, 2017
- Entegris, Inc.
- Abneesh Srivastava
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and method for gas recovery and reuse
- Patent number 9,649,590
- Issue date May 16, 2017
- VERSUM MATERIALS US, LLC
- Christopher Michael Albright
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated process and apparatus for recovery of helium rich streams
- Patent number 9,623,370
- Issue date Apr 18, 2017
- Praxair Technology, Inc.
- Joseph M. Schwartz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium gas separator material and method for producing the same
- Patent number 9,486,734
- Issue date Nov 8, 2016
- Japan Petroleum Exploration Co., Ltd.
- Takayuki Nagano
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Three stage membrane separation with partial reflux
- Patent number 9,433,888
- Issue date Sep 6, 2016
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Sudhir S. Kulkarni
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production method and production system for natural gas
- Patent number 9,417,008
- Issue date Aug 16, 2016
- Japan Petroleum Exploration Co., Ltd.
- Tomonori Ikeno
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium recovery from natural gas
- Patent number 9,375,677
- Issue date Jun 28, 2016
- Air Liquide Advanced Technologies U.S. LLC
- Sandeep K. Karode
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for separating gases
- Patent number 9,314,735
- Issue date Apr 19, 2016
- EVONIK FIBRES GmbH
- Joerg Balster
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for selectively isolating hydrogen or helium using a natroli...
- Patent number 9,254,474
- Issue date Feb 9, 2016
- Postech Academy-Industry Foundation
- Suk Bong Hong
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for selectively isolating hydrogen or helium using a natroli...
- Patent number 8,906,139
- Issue date Dec 9, 2014
- Postech Academy-Industry Foundation
- Suk Bong Hong
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Separation of industrial gases
- Patent number 8,858,679
- Issue date Oct 14, 2014
- Shell Oil Company
- Frederik Arnold Buhrman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thin film depositing method
- Patent number 8,597,732
- Issue date Dec 3, 2013
- National Institute of Advanced Industrial Science and Technology
- Naoki Shirakawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and system for membrane-based gas recovery
- Patent number 8,444,749
- Issue date May 21, 2013
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Edgar S. Sanders
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium reclamation systems and methods for a gas chromatograph
- Patent number 8,308,854
- Issue date Nov 13, 2012
- Thermo Finnigan LLC.
- Edward B. McCauley
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium recovery process
- Patent number 8,152,898
- Issue date Apr 10, 2012
- Praxair Technology, Inc.
- Ravi Prasad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of carbon monoxide-free hydrogen and helium from a high-...
- Patent number 7,452,407
- Issue date Nov 18, 2008
- Air Products and Chemicals, Inc.
- Timothy Christopher Golden
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PURIFICATION OF HELIUM TO VERY HIGH PURITY
- Publication number 20240409409
- Publication date Dec 12, 2024
- Air Liquide Advanced Technologies US LLC
- Paul TERRIEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HELIUM SEPARATION AND RECOVERY PROCESS
- Publication number 20240343578
- Publication date Oct 17, 2024
- Arjae Design Solutions Ltd.
- Ernie MAURIER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING VERY HIGH PURITY HELIUM OR HYDROGEN
- Publication number 20240228285
- Publication date Jul 11, 2024
- Air Liquide Advanced Technologies US LLC
- Paul TERRIEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS AND APPARATUS TO RECOVER HELIUM
- Publication number 20240217821
- Publication date Jul 4, 2024
- THE UNIVERSITY OF WESTERN AUSTRALIA
- Eric Freemantle May
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Lunar Regolith Processing System for Mining and Beneficiation
- Publication number 20240200447
- Publication date Jun 20, 2024
- Interlune Corporation
- Gary LAI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING VERY HIGH PURITY HELIUM OR HYDROGEN
- Publication number 20240132353
- Publication date Apr 25, 2024
- Air Liquide Advanced Technologies US LLC
- Paul TERRIEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
VALUABLE GAS RECOVERY APPARATUS
- Publication number 20240009620
- Publication date Jan 11, 2024
- LDETEK INC.
- Dany Gagne
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CRYOGENIC PROCESS FOR CRUDE HELIUM RECOVERY FROM NATURAL GAS
- Publication number 20230391621
- Publication date Dec 7, 2023
- Council of Scientific and Industrial Research
- Sunil Kumar
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HELIUM RECOVERY PROCESS
- Publication number 20230382735
- Publication date Nov 30, 2023
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Stefan LINDT
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GAS PURIFICATION METHOD AND DEVICE
- Publication number 20230019514
- Publication date Jan 19, 2023
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Robin LADOUS
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD AND ARRANGEMENT FOR RECOVERING HELIUM
- Publication number 20220314163
- Publication date Oct 6, 2022
- Linde GmbH
- Gabriel SALAZAR DUARTE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GAS RECOVERING APPARATUS, SEMICONDUCTOR MANUFACTURING SYSTEM, AND G...
- Publication number 20220072473
- Publication date Mar 10, 2022
- KIOXIA Corporation
- Yuya MATSUBARA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SEPARATION AND PURIFICATION COUPLED PROCESS WITH HIGH HELIUM YIELD...
- Publication number 20210402345
- Publication date Dec 30, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Gaohong He
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HELIUM PURIFICATION PROCESS AND UNIT
- Publication number 20210354987
- Publication date Nov 18, 2021
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Erwan LE GULUDEC
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Bandpass Filter For Separation Of A Specifically Selected Gas From...
- Publication number 20210138392
- Publication date May 13, 2021
- James Robert DeLuze
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HELIUM RECOVERY FROM GASEOUS STREAMS
- Publication number 20210031139
- Publication date Feb 4, 2021
- Saudi Arabian Oil Company
- Feras Hamad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HELIUM PURIFICATION PROCESS AND UNIT
- Publication number 20200385269
- Publication date Dec 10, 2020
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Erwan LE GULUDEC
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
THERMALLY REARRANGED POLYMER GAS SEPARATION MEMBRANE HAVING FLUORIN...
- Publication number 20190247784
- Publication date Aug 15, 2019
- INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
- Young Moo LEE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR OPERATING AN ADSORBER ARRANGEMENT AND ADSORBER ARRANGEMENT
- Publication number 20190217244
- Publication date Jul 18, 2019
- Linde Aktiengesellschaft
- Wolfgang FISEL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Separation Process and Apparatus for Light Noble Gas
- Publication number 20190193018
- Publication date Jun 27, 2019
- Air Products and Chemicals, Inc.
- Cory E. Sanderson
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HELIUM PURITY ADJUSTMENT IN A MEMBRANE SYSTEM
- Publication number 20190184332
- Publication date Jun 20, 2019
- UOP LLC
- Tom Cnop
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS AND PLANT FOR OBTAINING PURE HELIUM
- Publication number 20190176083
- Publication date Jun 13, 2019
- Linde Aktiengesellschaft
- Martin BAUER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HELIUM RECOVERY FROM GASEOUS STREAMS
- Publication number 20180353898
- Publication date Dec 13, 2018
- Saudi Arabian Oil Company
- Feras Hamad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas Purifier
- Publication number 20170333841
- Publication date Nov 23, 2017
- Entegris, Inc.
- Abneesh Srivastava
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMBINED MEMBRANE-PRESSURE SWING ADSORPTION METHOD FOR RECOVERY OF...
- Publication number 20170320736
- Publication date Nov 9, 2017
- Christian Voss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas Separation Membranes Based on Fluorinated and Perfluorinated Po...
- Publication number 20170203251
- Publication date Jul 20, 2017
- Membrane Technology and Research, Inc
- Timothy C. Merkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR THE REMOVAL AND SEPARATION OF HELIUM ISOTOPES FROM NATUR...
- Publication number 20170114294
- Publication date Apr 27, 2017
- INVAP S.E.
- Pablo FLORIDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THREE STAGE MEMBRANE SEPARATION WITH PARTIAL REFLUX
- Publication number 20160184769
- Publication date Jun 30, 2016
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
- Sudhir S. KULKARNI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HELIUM RECOVERY PROCESS AND APPARATUS
- Publication number 20160115029
- Publication date Apr 28, 2016
- UOP LLC
- Manu G. R. Van Leuvenhaege
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR SEPARATING GASES
- Publication number 20140345457
- Publication date Nov 27, 2014
- Evonik Fibres Gmbh
- Joerg Balster
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and arrangement for recovering a helium product from natural...

Gas recovering apparatus, semiconductor manufacturing system, and g...

Separation and purification coupled process with high helium yield...

Bandpass filter for separation of a specifically selected gas from...

Helium recovery from gaseous streams

Helium purification process and unit

Separation process and apparatus for light noble gas

Helium recovery from gaseous streams

Separation process and apparatus for light noble gas

Gas purifier

Combined membrane-pressure swing adsorption method for recovery of...

Method and industrial plant for obtaining helium from a helium-cont...

Cryocooler-based gas scrubber

Fluid separation processes using membranes based on fluorinated and...

Gas purifier

System and method for gas recovery and reuse

Integrated process and apparatus for recovery of helium rich streams

Helium gas separator material and method for producing the same

Three stage membrane separation with partial reflux

Production method and production system for natural gas

Helium recovery from natural gas

Method for separating gases

Method for selectively isolating hydrogen or helium using a natroli...

Method for selectively isolating hydrogen or helium using a natroli...

Separation of industrial gases

Thin film depositing method

Method and system for membrane-based gas recovery

Helium reclamation systems and methods for a gas chromatograph

Helium recovery process

Production of carbon monoxide-free hydrogen and helium from a high-...

Patents Applicationslast 30 patents

PROCESS FOR PURIFICATION OF HELIUM TO VERY HIGH PURITY

HELIUM SEPARATION AND RECOVERY PROCESS

PROCESS FOR PRODUCING VERY HIGH PURITY HELIUM OR HYDROGEN

PROCESS AND APPARATUS TO RECOVER HELIUM

Lunar Regolith Processing System for Mining and Beneficiation

PROCESS FOR PRODUCING VERY HIGH PURITY HELIUM OR HYDROGEN

VALUABLE GAS RECOVERY APPARATUS

CRYOGENIC PROCESS FOR CRUDE HELIUM RECOVERY FROM NATURAL GAS

HELIUM RECOVERY PROCESS

GAS PURIFICATION METHOD AND DEVICE

METHOD AND ARRANGEMENT FOR RECOVERING HELIUM

GAS RECOVERING APPARATUS, SEMICONDUCTOR MANUFACTURING SYSTEM, AND G...

SEPARATION AND PURIFICATION COUPLED PROCESS WITH HIGH HELIUM YIELD...

HELIUM PURIFICATION PROCESS AND UNIT

Bandpass Filter For Separation Of A Specifically Selected Gas From...

HELIUM RECOVERY FROM GASEOUS STREAMS

HELIUM PURIFICATION PROCESS AND UNIT

THERMALLY REARRANGED POLYMER GAS SEPARATION MEMBRANE HAVING FLUORIN...

METHOD FOR OPERATING AN ADSORBER ARRANGEMENT AND ADSORBER ARRANGEMENT

Separation Process and Apparatus for Light Noble Gas

HELIUM PURITY ADJUSTMENT IN A MEMBRANE SYSTEM

PROCESS AND PLANT FOR OBTAINING PURE HELIUM

HELIUM RECOVERY FROM GASEOUS STREAMS

Gas Purifier

COMBINED MEMBRANE-PRESSURE SWING ADSORPTION METHOD FOR RECOVERY OF...

Gas Separation Membranes Based on Fluorinated and Perfluorinated Po...

DEVICE FOR THE REMOVAL AND SEPARATION OF HELIUM ISOTOPES FROM NATUR...

THREE STAGE MEMBRANE SEPARATION WITH PARTIAL REFLUX

HELIUM RECOVERY PROCESS AND APPARATUS

METHOD FOR SEPARATING GASES