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| 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 |
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| 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 |
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| 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.; |
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| 2022/0411,263 | SYSTEM AND METHOD FOR HYDROGEN PRODUCTION BY DEHYDROGENATION OF FORMIC ACID | Dec 02, 20 | Dec 29, 22 | DENS B.V. |
| 2022/0371,885 | ON DEMAND HYDROGEN FROM METHANOL | Sep 24, 20 | Nov 24, 22 | Haldor Topsøe A/S |
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| 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 |