Class C01B : NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
Subclass 3/22: Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen (production of water-gas or synthesis gas from solid carbonaceous material C10J ) Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12246964 | On demand hydrogen from methanol | Sep 24, 20 | Mar 11, 25 | Haldor Topsøe A/S |
| 12037243 | Method of producing hydrogen using biomass | Jun 07, 21 | Jul 16, 24 | Hyundai Motor Company; KIA CORPORATION; EWHA University—Industry Collaboration Foundation; |
| 11901596 | Electricity generation devices using formic acid | Jan 27, 22 | Feb 13, 24 | King Abdullah University of Science and Technology |
| 11465113 | Use of a reactor, methods, and device for quantitatively obtaining molecular hydrogen from substances | Feb 11, 16 | Oct 11, 22 | Not available |
| 11413596 | Method for separating carbon isotope and method for concentrating carbon isotope using the same | Jul 17, 19 | Aug 16, 22 | Korea Atomic Energy Research Institute |
| 11258085 | Electricity generation devices using formic acid | Dec 14, 16 | Feb 22, 22 | King Abdullah University of Science and Technology |
| 11214487 | Apparatuses for gasifying glycerol using solar energy, systems including the apparatuses, and methods of using the apparatuses | Dec 17, 18 | Jan 04, 22 | Khalifa University of Science and Technology & Research (Kustar) |
| 11141692 | Hydrogen generation assemblies and hydrogen purification devices | May 29, 20 | Oct 12, 21 | ELEMENT 1 CORP. |
| 11059719 | Process for producing hydrogen or syngas by methanol cracking | Apr 24, 17 | Jul 13, 21 | Haldor Topsøe A/S |
| 11014079 | Hydrogen generation from formic acid catalyzed by a metal complex under amine-free and aqueous conditions | Jun 28, 17 | May 25, 21 | King Abdullah University of Science and Technology |
| 10944119 | Methods and devices for storage and release of hydrogen | May 13, 16 | Mar 09, 21 | Yissum Research Development Company of the Hebrew University of Jerusalem, Ltd.; Energystoredge Ltd.; |
| 10840529 | Method for generating energy and energy generation device for mobile applications | Nov 25, 16 | Nov 17, 20 | Siemens Aktiengesellschaft |
| 10835889 | Alcohol based method of making multi-walled carbon nanotube nanocomposite | Aug 03, 20 | Nov 17, 20 | King Abdulaziz University |
| 10786803 | Multi-walled carbon nanotube nanocomposite for hydrogen production | Apr 23, 18 | Sep 29, 20 | King Abdulaziz University |
| 10710877 | Method and apparatus for generating hydrogen from formic acid | Jan 27, 15 | Jul 14, 20 | Korea Institute of Science and Technology |
| 10710022 | Hydrogen generation assemblies | May 21, 18 | Jul 14, 20 | ELEMENT 1 CORP. |
| 10710878 | Hydrogen generation method, system, and solution used therein | Jul 26, 17 | Jul 14, 20 | National Chiao Tung University |
| 10702827 | Hydrogen generation assemblies and hydrogen purification devices | Dec 19, 18 | Jul 07, 20 | ELEMENT 1 CORP. |
| 10695753 | Photocatalytic composition that comprises metal particles and two semiconductors including one made of indium oxide | Oct 06, 15 | Jun 30, 20 | Centre National de la Recherche Scientifique; UNIVERSITE CLAUDE BERNARD - LYON 1; IFP Energies Nouvelles; |
| 10688474 | Catalyst for dehydrogenation reaction of formate and hydrogenation reaction of bicarbonate and preparation method thereof | Sep 29, 17 | Jun 23, 20 | Korea Institute of Science and Technology; Rutgers University; |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0091,976 | METHOD OF PRODUCING FORMALDEHYDE | Mar 01, 23 | Mar 20, 25 | Not available |
| 2025/0042,729 | A Method for Producing Hydrogen Containing Gas | Dec 06, 22 | Feb 06, 25 | Not available |
| 2024/0383,747 | GASEOUS FUEL PRODUCTION SYSTEM | Sep 25, 23 | Nov 21, 24 | Not available |
| 2024/0367,967 | HIGH-PRESSURE HYDROGEN SUPPLY SYSTEM AND METHOD THEREOF | Aug 03, 22 | Nov 07, 24 | Japan as represented by Director General of National Institute of Advanced Industrial Science and Technology Ministry of Economy Trade and Industry |
| 2024/0351,867 | METHOD FOR PRODUCING HYDROGEN | Aug 09, 22 | Oct 24, 24 | Not available |
| 2024/0217,814 | PROCESS AND SYSTEM FOR PROVIDING HYDROGEN GAS | Apr 14, 22 | Jul 04, 24 | Not available |
| 2024/0182,308 | PROCESS FOR CONVERTING A WASTE MATERIAL COMPRISING CELLULOSE AND A NONCELLULOSIC MATERIAL | Mar 30, 22 | Jun 06, 24 | Not available |
| 2024/0109,774 | MULTIPLE FURNACE CARBON CAPTURE THROUGH FUEL GAS SEPARATION AND HYDROGEN COMBUSTION PRODUCT ELECTROLYSIS | Sep 30, 22 | Apr 04, 24 | Not available |
| 2024/0076,183 | METHOD AND SYSTEM FOR CONTINUOUS PRODUCTION OF HYDROGEN | Jan 14, 22 | Mar 07, 24 | Japan as represented by Director General of National Institute of Advanced Industrial Science and Technology Ministry of Economy Trade and Industry |
| 2024/0072,286 | CARBON-NEUTRAL PROCESS FOR GENERATING ELECTRICITY | Oct 25, 23 | Feb 29, 24 | The Claire Technologies Corporation |
| 2024/0010,941 | Method and installation for gasification of heterogenic mixtures of organic substances and compounds | Apr 04, 21 | Jan 11, 24 | Not available |
| 2023/0141,528 | IMPROVED SYSTEM AND METHOD FOR STORING AND RE-RELEASING DIHYDROGEN | Apr 06, 21 | May 11, 23 | Not available |
| 2023/0135,291 | HYDROGEN SUPPLY SYSTEM | Mar 24, 21 | May 04, 23 | ENEOS Corporation |
| 2023/0098,199 | METHOD OF PRODUCING HYDROGEN | Sep 29, 20 | Mar 30, 23 | Kyoto University; Daicel Corporation Industries Ltd.; |
| 2023/0058,089 | PROCESSES FOR PRODUCING HYDROCARBON PRODUCTS | Aug 23, 22 | Feb 23, 23 | Commonwealth Scientific and Industrial Research Organisation |
| 2022/0411,263 | SYSTEM AND METHOD FOR HYDROGEN PRODUCTION BY DEHYDROGENATION OF FORMIC ACID | Dec 02, 20 | Dec 29, 22 | DENS B.V. |
| 2022/0340,420 | HYDROGEN GAS PRODUCTION METHOD AND HYDROGEN GAS PRODUCTION SYSTEM | Sep 18, 20 | Oct 27, 22 | Not available |
| 2022/0274,830 | REUSABLE DIHYDROGEN GENERATOR | Jul 30, 20 | Sep 01, 22 | Commissariat A L' Energie Atomique Et Aux Energies Alternatives |
| 2022/0149,404 | ELECTRICITY GENERATION DEVICES USING FORMIC ACID | Jan 27, 22 | May 12, 22 | Not available |
| 2021/0206,632 | DEVICE AND CATALYST FOR USE WITH SAME | May 14, 19 | Jul 08, 21 | SAIDA FDS INC.; N. E. Chemcat Corporation; |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
