Hydrogen

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B01D2256/16

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2256/00Main component in the product gas stream after treatment

Current Industry

B01D2256/16Hydrogen

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Autonomous modular flare gas conversion systems and methods
- Patent number 12,252,461
- Issue date Mar 18, 2025
- M2X Energy Inc.
- Paul E Yelvington
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogen recycle system and hydrogen recycle method
- Patent number 12,246,963
- Issue date Mar 11, 2025
- National University Corporation Tokai National Higher Education and Research...
- Shinji Kambara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for production and separation of hydrogen and c...
- Patent number 12,240,758
- Issue date Mar 4, 2025
- 8 Rivers Capital, LLC
- Mohammad Rafati
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods and apparatus for recycling tail gas in syngas fermentation...
- Patent number 12,239,939
- Issue date Mar 4, 2025
- LanzaTech, Inc.
- John D Winter
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System and method for removal of carbon from carbon dioxide
- Patent number 12,234,154
- Issue date Feb 25, 2025
- Aquasource Technologies Corporation
- Shyam Vasant Dighe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen gas supply apparatus and hydrogen gas supply method
- Patent number 12,233,377
- Issue date Feb 25, 2025
- ENEOS Corporation
- Kazumi Maehara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and plant for producing hydrocarbons from a solid renewable...
- Patent number 12,195,682
- Issue date Jan 14, 2025
- Topsoe A/S
- Mikala Grubb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Feed gas reforming system and method of controlling the same
- Patent number 12,195,335
- Issue date Jan 14, 2025
- Hyundai Motor Company
- Dong Seok Ko
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of renewable energy in the production of chemicals
- Patent number 12,186,726
- Issue date Jan 7, 2025
- SABIC GLOBAL TECHNOLOGIES B.V.
- Scott Stevenson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for the separation of a mixture of hydrogen a...
- Patent number 12,187,611
- Issue date Jan 7, 2025
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Bertrand Demolliens
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated production of hydrogen, electricity, and heat
- Patent number 12,191,543
- Issue date Jan 7, 2025
- Saudi Arabian Oil Company
- Kunho Lee
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
LNG reformer system
- Patent number 12,179,164
- Issue date Dec 31, 2024
- Hyundai Motor Company
- Dong Seok Ko
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for pre-hydrotreating and purifying waste lubricating oil
- Patent number 12,173,252
- Issue date Dec 24, 2024
- CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
- Bin Liu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System for separating gas
- Patent number 12,151,193
- Issue date Nov 26, 2024
- CRI, EHF
- Emeric Sarron
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen purification devices
- Patent number 12,138,586
- Issue date Nov 12, 2024
- Element 1 Corp.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing high purity hydrogen
- Patent number 12,140,374
- Issue date Nov 12, 2024
- Air Products and Chemicals, Inc.
- Shubhra Jyoti Bhadra
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of renewable energy in olefin synthesis
- Patent number 12,128,378
- Issue date Oct 29, 2024
- SABIC GLOBAL TECHNOLOGIES B.V.
- Andrew Mark Ward
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for the separation of two gaseous streams eac...
- Patent number 12,109,527
- Issue date Oct 8, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Antoine Hernandez
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and plant for producing hydrogen and for separating carbon...
- Patent number 12,084,347
- Issue date Sep 10, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Sophia Schmidt
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Production of green ammonia from thermolyzer gas
- Patent number 12,084,353
- Issue date Sep 10, 2024
- CHZ Technologies, LLC
- Henry W. Brandhorst
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of generating clean syngas
- Patent number 12,077,435
- Issue date Sep 3, 2024
- Thermochem Recovery International, Inc.
- Ravi Chandran
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and plant for purifying crude synthesis gas
- Patent number 12,076,690
- Issue date Sep 3, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Alfred Gubrinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Operation method for hydrogen production device, and hydrogen produ...
- Patent number 12,071,344
- Issue date Aug 27, 2024
- Osaka Gas Co., Ltd.
- Hinako Matsuo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Zeolitic agglomerated material, preparation process and use for non...
- Patent number 12,064,744
- Issue date Aug 20, 2024
- Arkema France
- Guillaume Ortiz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Use of renewable energy in methanol synthesis
- Patent number 12,065,398
- Issue date Aug 20, 2024
- SABIC GLOBAL TECHNOLOGIES B.V.
- Joseph William Schroer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solvent and process for removing carbon dioxide from a gaseous mixt...
- Patent number 12,059,649
- Issue date Aug 13, 2024
- CARBON CLEAN SOLUTIONS LIMITED
- Prateek Bumb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Superior carbon adsorbents
- Patent number 12,059,667
- Issue date Aug 13, 2024
- Praxair Technology, Inc.
- Neil A. Stephenson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for production and separation of hydrogen and c...
- Patent number 12,054,388
- Issue date Aug 6, 2024
- 8 Rivers Capital, LLC
- Mohammad Rafati
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for reducing ore using hydrogen as a reducing agent
- Patent number 12,043,874
- Issue date Jul 23, 2024
- Ohmium International, Inc.
- Chockkalingam Karuppaiah
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Three-product pressure swing adsorption system
- Patent number 12,036,505
- Issue date Jul 16, 2024
- UOP LLC
- Bradley Russell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LIQUID ORGANIC HYDROGEN CARRIER PROCESS AND CATALYST SYSTEM
- Publication number 20250084016
- Publication date Mar 13, 2025
- UOP LLC
- Nirlipt Mahapatra
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHANE PYROLYSIS FOR PRODUCTION OF HYDROGEN
- Publication number 20250083954
- Publication date Mar 13, 2025
- Saudi Arabian Oil Company
- Sehmus OZDEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHOD FOR RETROFITTING BROWNFIELD PLANTS
- Publication number 20250083116
- Publication date Mar 13, 2025
- NiQuan Energy, LLC
- Ainsley Gill
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONVERSION OF CO2 AND H2 TO SYNGAS
- Publication number 20250083966
- Publication date Mar 13, 2025
- Topsoe A/S
- Peter Mølgaard MORTENSEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHODS FOR HYDROGEN PLANT DRYER REGENERATION
- Publication number 20250066194
- Publication date Feb 27, 2025
- Ohmium International, Inc.
- Arne Ballantine
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20250065260
- Publication date Feb 27, 2025
- ELEMENT 1 CORP.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
A PROCESS FOR THE PREPARATION OF A SUPPORTED CARBON MEMBRANES (CMS)
- Publication number 20250059043
- Publication date Feb 20, 2025
- Technische Universiteit Eindhoven
- Arash RAHIMALIMAMAGHANI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR RECOVERING LPG FROM A REFORMING-ZONE EFFLUENT
- Publication number 20250058269
- Publication date Feb 20, 2025
- UOP LLC
- Srinivasan Ramanujam
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEM FOR PRODUCING HYDROGEN BY AMMONIA DECOMPOSITION REACTION AND...
- Publication number 20250059027
- Publication date Feb 20, 2025
- FUZHOU UNIVERSITY
- Lilong Jiang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MAKING FT PRODUCTS AFTER STREAM REFORMING AND HYDROCARBON REFORMING
- Publication number 20250059036
- Publication date Feb 20, 2025
- Thermochem Recovery International, Inc.
- Ravi Chandran
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING HYDROGEN AND METHOD OF RETROFITTING A HYDROGE...
- Publication number 20250051159
- Publication date Feb 13, 2025
- Johnson Matthey Public Limited Company
- Kendra BRIGGS
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEM FOR SEPARATING GAS
- Publication number 20250050239
- Publication date Feb 13, 2025
- CRI, ehf
- Emeric SARRON
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Device for producing hydrogen by gaz pyrolysis
- Publication number 20250042731
- Publication date Feb 6, 2025
- E.T.I.A. - EVALUATION TECHNOLOGIQUE, INGENIERIE ET APPLICATIONS
- Olivier LEPEZ
- C01 - INORGANIC CHEMISTRY
Information Patent Application
DEVICE FOR THE PRODUCTION OF HYDROGEN AND CO2 FROM SUPPLIED HYDROCA...
- Publication number 20250042735
- Publication date Feb 6, 2025
- Hyper Energy Australia Pty Ltd
- Åge SKOMSVOLD
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Reactive Distillation System and Method for Production of Hydrogen...
- Publication number 20250032951
- Publication date Jan 30, 2025
- Thiozen Inc.
- Ryan Joseph Gillis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
USE OF RENEWABLE ENERGY IN THE PRODUCTION OF CHEMICALS
- Publication number 20250033017
- Publication date Jan 30, 2025
- SABIC Global Technologies B.V.
- Scott STEVENSON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EFFECTIVE USE OF CRYOGENIC SEPARATION SECTION IN SYNGAS MANUFACTURE
- Publication number 20250026639
- Publication date Jan 23, 2025
- Topsoe A/S
- Peter Mølgaard MORTENSEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and Methods for Processing Gases
- Publication number 20250018358
- Publication date Jan 16, 2025
- TRANSFORM MATERIALS LLC
- David S. Soane
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMPROVING THE ENERGY EFFICIENCY OF A PROCESS AND PLANT FOR PRODUCIN...
- Publication number 20250010260
- Publication date Jan 9, 2025
- Topsoe A/S
- Steffen Spangsberg CHRISTENSEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
USE OF RENEWABLE ENERGY IN OLEFIN SYNTHESIS
- Publication number 20250010264
- Publication date Jan 9, 2025
- SABIC Global Technologies B.V.
- Andrew Mark WARD
- C01 - INORGANIC CHEMISTRY
Information Patent Application
BLUE HYDROGEN PROCESS AND PLANT
- Publication number 20250010259
- Publication date Jan 9, 2025
- Topsoe A/S
- Nitesh BANSAL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRESSURE SWING ADSORPTION APPARATUS FOR HIGH PURITY HYDROGEN PURIFI...
- Publication number 20250001352
- Publication date Jan 2, 2025
- Korea Institute Of Energy Research
- Sang-sup HAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR TREATING CONTAMINATED WATER AS A SOURCE FOR...
- Publication number 20250002379
- Publication date Jan 2, 2025
- WP&E Technologies and Solutions, LLC
- Harikrishnan Parthasarathy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
STEEL MILL OFFGAS SEPARATION AND PURIFICATION
- Publication number 20250001359
- Publication date Jan 2, 2025
- Air Products and Chemicals, Inc.
- TIMOTHY CHRISTOPHER GOLDEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ammonia-Based Photocatalytic Reactor Systems and Methods
- Publication number 20250001378
- Publication date Jan 2, 2025
- Syzygy Plasmonics Inc.
- Suman Khatiwada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN GENERATOR WITH SELF-STERILIZATION FUNCTION
- Publication number 20240426011
- Publication date Dec 26, 2024
- Hsin-Yung LIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING HYDROGEN FROM WATER
- Publication number 20240424438
- Publication date Dec 26, 2024
- CLEAN POWER HYDROGEN GROUP LIMITED
- Nigel Williamson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING ULTRA-LOW TO NEGATIVE CARBON HYDROGEN
- Publication number 20240417251
- Publication date Dec 19, 2024
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Regis REAU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Optimization of a pressure swing adsorption process
- Publication number 20240416272
- Publication date Dec 19, 2024
- Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO
- Francesco Sebastiani
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20240399295
- Publication date Dec 5, 2024
- ELEMENT 1 CORP.
- David J. Edlund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Autonomous modular flare gas conversion systems and methods

Hydrogen recycle system and hydrogen recycle method

Systems and methods for production and separation of hydrogen and c...

Methods and apparatus for recycling tail gas in syngas fermentation...

System and method for removal of carbon from carbon dioxide

Hydrogen gas supply apparatus and hydrogen gas supply method

Process and plant for producing hydrocarbons from a solid renewable...

Feed gas reforming system and method of controlling the same

Use of renewable energy in the production of chemicals

Process and apparatus for the separation of a mixture of hydrogen a...

Integrated production of hydrogen, electricity, and heat

LNG reformer system

Method for pre-hydrotreating and purifying waste lubricating oil

System for separating gas

Hydrogen purification devices

Method for producing high purity hydrogen

Use of renewable energy in olefin synthesis

Process and apparatus for the separation of two gaseous streams eac...

Process and plant for producing hydrogen and for separating carbon...

Production of green ammonia from thermolyzer gas

Method of generating clean syngas

Process and plant for purifying crude synthesis gas

Operation method for hydrogen production device, and hydrogen produ...

Zeolitic agglomerated material, preparation process and use for non...

Use of renewable energy in methanol synthesis

Solvent and process for removing carbon dioxide from a gaseous mixt...

Superior carbon adsorbents

Systems and methods for production and separation of hydrogen and c...

System and method for reducing ore using hydrogen as a reducing agent

Three-product pressure swing adsorption system

Patents Applicationslast 30 patents

LIQUID ORGANIC HYDROGEN CARRIER PROCESS AND CATALYST SYSTEM

METHANE PYROLYSIS FOR PRODUCTION OF HYDROGEN

SYSTEMS AND METHOD FOR RETROFITTING BROWNFIELD PLANTS

CONVERSION OF CO2 AND H2 TO SYNGAS

SYSTEMS AND METHODS FOR HYDROGEN PLANT DRYER REGENERATION

HYDROGEN PURIFICATION DEVICES

A PROCESS FOR THE PREPARATION OF A SUPPORTED CARBON MEMBRANES (CMS)

PROCESSES FOR RECOVERING LPG FROM A REFORMING-ZONE EFFLUENT

SYSTEM FOR PRODUCING HYDROGEN BY AMMONIA DECOMPOSITION REACTION AND...

MAKING FT PRODUCTS AFTER STREAM REFORMING AND HYDROCARBON REFORMING

PROCESS FOR PRODUCING HYDROGEN AND METHOD OF RETROFITTING A HYDROGE...

SYSTEM FOR SEPARATING GAS

Device for producing hydrogen by gaz pyrolysis

DEVICE FOR THE PRODUCTION OF HYDROGEN AND CO2 FROM SUPPLIED HYDROCA...

Reactive Distillation System and Method for Production of Hydrogen...

USE OF RENEWABLE ENERGY IN THE PRODUCTION OF CHEMICALS

EFFECTIVE USE OF CRYOGENIC SEPARATION SECTION IN SYNGAS MANUFACTURE

Systems and Methods for Processing Gases

IMPROVING THE ENERGY EFFICIENCY OF A PROCESS AND PLANT FOR PRODUCIN...

USE OF RENEWABLE ENERGY IN OLEFIN SYNTHESIS

BLUE HYDROGEN PROCESS AND PLANT

PRESSURE SWING ADSORPTION APPARATUS FOR HIGH PURITY HYDROGEN PURIFI...

SYSTEMS AND METHODS FOR TREATING CONTAMINATED WATER AS A SOURCE FOR...

STEEL MILL OFFGAS SEPARATION AND PURIFICATION

Ammonia-Based Photocatalytic Reactor Systems and Methods

HYDROGEN GENERATOR WITH SELF-STERILIZATION FUNCTION

METHOD AND APPARATUS FOR PRODUCING HYDROGEN FROM WATER

PROCESS FOR PRODUCING ULTRA-LOW TO NEGATIVE CARBON HYDROGEN

Optimization of a pressure swing adsorption process

HYDROGEN PURIFICATION DEVICES