| 2025/0101,888 | SYSTEM AND METHOD FOR GAS TURBINE INTEGRATED HYDROGEN PRODUCTION WITH ZERO CARBON DIOXIDE EMISSIONS | Sep 22, 23 | Mar 27, 25 | Not available |
| 2025/0101,835 | METHODS OF GENERATING METHANOL FROM CO2 AS HYDROGEN CARRIER TO POWER OILFIELD OPERATIONS | Sep 25, 23 | Mar 27, 25 | Halliburton Energy Services, Inc. |
| 2025/0100,873 | HYDROGEN PRODUCTION FROM GASIFICATION OF SOUR GAS | Sep 25, 23 | Mar 27, 25 | Not available |
| 2025/0083,954 | METHANE PYROLYSIS FOR PRODUCTION OF HYDROGEN | Sep 12, 23 | Mar 13, 25 | Saudi Arabian Oil Company |
| 2025/0074,768 | METHOD FOR PRODUCING HYDROGEN FROM NATURAL GAS | Sep 01, 23 | Mar 06, 25 | King Fahd University of Petroleum and Minerals |
| 2025/0065,287 | Reactor With Monolith Catalyst Blocks For Hydrogen Production | Aug 23, 24 | Feb 27, 25 | Not available |
| 2025/0058,308 | ELECTRICALLY HEATED SUBSTRATES, ASSEMBLIES, SYSTEMS, AND PROCESSES FOR CATALYTIC, CHEMICAL, AND SORBENT APPLICATIONS | Aug 20, 24 | Feb 20, 25 | Not available |
| 2025/0059,029 | SYSTEMS AND METHODS FOR PRODUCING HYDROGEN GAS FROM WATER AND METHANE | Aug 14, 23 | Feb 20, 25 | Not available |
| 2025/0059,030 | MEMBRANE REACTOR SYSTEM FOR FUEL REFORMING AND HYDROGEN PRODUCTION | Aug 17, 23 | Feb 20, 25 | King Fahd University of Petroleum and Minerals |
| 2025/0042,732 | PROCESS FOR PRODUCING HYDROGEN, CARBON MONOXIDE, AND CARBON FROM METHANE-CONTAINING FEEDSTOCK | Oct 21, 24 | Feb 06, 25 | Not available |
| 2025/0019,234 | VOLUME COMPENSATION IN HYDROGEN PRODUCTION FROM HYDROCARBONS | Nov 16, 22 | Jan 16, 25 | Not available |
| 2024/0409,412 | MULTIWALLED CARBON NANOTUBE AND A PHOTOCATALYSIS PROCESS FOR PRODUCING HYDROGEN AND CARBON NANOSTRUCTURES | May 02, 24 | Dec 12, 24 | Not available |
| 2024/0391,764 | HIGH ENTROPY ALLOY CATALYST FOR PRODUCTION OF HYDROGEN FROM NATURAL GAS | May 22, 23 | Nov 28, 24 | Saudi Arabian Oil Company |
| 2024/0391,765 | USE OF CARBONACEOUS CARRIER MATERIAL IN BED REACTORS | Sep 26, 22 | Nov 28, 24 | Not available |
| 2024/0391,851 | PROCESS FOR CATALYTIC NON-OXIDATIVE CONVERSION OF SATURATED HYDROCARBONS USING A CARBON-BASED CATALYST | Oct 26, 22 | Nov 28, 24 | TOTALENERGIES ONETECH; UNIVERSITÉ DE STRASBOURG-UNISTRA; CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE-CNRS-; |
| 2024/0383,750 | METHOD FOR DECOUPLED CLR BASED SYNGAS PRODUCTION | May 19, 23 | Nov 21, 24 | Power Engineers, Incorporated |
| 2024/0375,072 | WELLSITE METHANE PYROLYZER AND WELLSITE METHANE PYROLYSIS ALTERNATIVE TO FLARING | Aug 26, 22 | Nov 14, 24 | Not available |
| 2024/0351,869 | METHOD AND SYSTEM FOR PRODUCING SYNGAS CONTAINING HYDROGEN FROM WASTE PLASTICS | Apr 08, 24 | Oct 24, 24 | Not available |
| 2024/0326,023 | CATALYSTS FOR THE GENERATION OF GRAPHITIC NANOFIBERS AND CARBON MONOXIDE-FREE HYDROGEN | Jul 26, 22 | Oct 03, 24 | Not available |
| 2024/0327,212 | PROCESS FOR PRODUCING HYDROGEN AND GRAPHITIC CARBON FROM HYDROCARBONS | Mar 12, 24 | Oct 03, 24 | HAZER GROUP LTD. |