C01B 3/38

Sub-Class

Watch 6Status Updates

Stats

Description

Class  C01B : NON-METALLIC ELEMENTS; COMPOUNDS THEREOF


Subclass 3/38: 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 reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12264564 In-situ process to produce hydrogen-bearing gas from underground petroleum reservoirsJan 31, 24Apr 01, 25ProtonH2 Analytics, Limited
12264068 Method for making low carbon intensity hydrogenJan 16, 24Apr 01, 25Iogen Corporation
12264124 Methanol production process from syngas produced by catalytic partial oxidation integrated with crackingDec 31, 19Apr 01, 25ENI S.P.A.
12259132 Method for improving the homogenization of the temperatures in a steam methane reformer by adjusting the power distributionOct 21, 20Mar 25, 25L'Air Liquide - Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
12253022 Hydrogen-fuelled gas turbine power system and method for its operationAug 19, 20Mar 18, 25ZEG POWER AS
12240758 Systems and methods for production and separation of hydrogen and carbon dioxideJul 02, 24Mar 04, 258 RIVERS CAPITAL, LLC
12221344 Integrated small and medium-sized natural gas steam reforming reactor and reforming reaction processJun 01, 21Feb 11, 25ALLY HI-TECH CO., LTD
12214327 Endothermic reactions heated by resistance heatingMay 15, 19Feb 04, 25Haldor Topsøe A/S
12180072 Chemical synthesis plantMar 27, 23Dec 31, 24Haldor Topsøe A/S
12180074 Systems and methods for producing syngas from bio-oilNov 06, 23Dec 31, 24Charm Industrial, Inc.
12179165 Reforming furnaceMar 26, 20Dec 31, 24Osaka Gas Co., Ltd.
12172894 Systems and methods for producing synthesis gasMay 07, 21Dec 24, 24The Board of Regents of the University of Texas System
12172895 Combined reforming apparatusDec 12, 21Dec 24, 24DOOSAN ENERBILITY CO., LTD.
12172897 Pyrolysis gas reforming systemDec 15, 21Dec 24, 24DOOSAN ENERBILITY CO., LTD.
12162003 Reformer double bottomMar 18, 20Dec 10, 24Thyssenkrupp Uhde GmbH; THYSSENKRUPP AG;
12152203 Catalysts, related methods and reaction productsApr 18, 22Nov 26, 24Greyrock Technology LLC
12145847 Methods and apparatuses for hydrogen productionOct 18, 23Nov 19, 248 RIVERS CAPITAL, LLC
12139405 Apparatuses and methods for hydrogen productionJun 12, 23Nov 12, 248 RIVERS CAPITAL, LLC
12139805 Hydrogen systemJul 07, 21Nov 12, 24Panasonic Intellectual Property Management Co., Ltd.
12097488 Process of steam reforming with low carbon dioxide emissionsJun 05, 20Sep 24, 24WOOD ITALIANA S.R.L.

more results

Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0115,477 MEMBRANE ASSISTED REFORMING PROCESS FOR THE PRODUCTION OF LOW CARBON HYDROGENOct 10, 23Apr 10, 25Not available
2025/0115,478 PROCESS AND REACTOR DESIGN FOR THE CONVERSION OF CARBON DIOXIDE TO SYNTHESIS GASOct 08, 24Apr 10, 25Flint Hills Resources LP
2025/0115,479 SYSTEMS AND METHODS FOR PRODUCING HYDROGEN WITH INTEGRATED CAPTURE OF CARBON DIOXIDEOct 09, 24Apr 10, 25Not available
2025/0092,479 METHOD FOR PRODUCING SPONGE IRONMar 29, 22Mar 20, 25Not available
2025/0091,862 CHEMICAL SYNTHESIS PLANTDec 02, 24Mar 20, 25Haldor Topsøe A/S
2025/0083,116 SYSTEMS AND METHOD FOR RETROFITTING BROWNFIELD PLANTSMar 01, 24Mar 13, 25Niquan Energy LLC
2025/0065,262 METHOD FOR TREATING SMOKE CONTAINING CARBON DIOXIDEDec 15, 22Feb 27, 25L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude
2025/0066,191 SYSTEMS AND METHODS FOR PRODUCING SYNTHESIS GASNov 08, 24Feb 27, 25Board of Regents of the University of Texas System
2025/0058,308 ELECTRICALLY HEATED SUBSTRATES, ASSEMBLIES, SYSTEMS, AND PROCESSES FOR CATALYTIC, CHEMICAL, AND SORBENT APPLICATIONSAug 20, 24Feb 20, 25Not available
2025/0059,031 METHOD FOR RECOVERING PROCESS CONDENSATENov 02, 23Feb 20, 25Thyssenkrupp Uhde GmbH; THYSSENKRUPP AG;
2025/0059,032 METHOD AND APPARARTUS TO GENERATE A HYDROGEN-RICH PRODUCTDec 19, 22Feb 20, 25L'Air Liquide, Societe Anonyme pour l'Etude et l’Exploitation des Procedes Georges Claude
2025/0059,036 MAKING FT PRODUCTS AFTER STREAM REFORMING AND HYDROCARBON REFORMINGAug 30, 24Feb 20, 25Not available
2025/0052,414 TUBE SHEET PROTECTION IN A PROCESS GAS WASTE HEAT BOILERDec 12, 22Feb 13, 25HALDOR TOPSOE A/S
2025/0051,157 HIGH PRESSURE NH3-REFORMING AND COMBINED REFORMING OF NH3 AS CO-FEED FOR HYDROCARBON/CO2-REFORMINGDec 14, 22Feb 13, 25Not available
2025/0051,159 PROCESS FOR PRODUCING HYDROGEN AND METHOD OF RETROFITTING A HYDROGEN PRODUCTION UNITMar 06, 23Feb 13, 25Not available
2025/0042,735 DEVICE FOR THE PRODUCTION OF HYDROGEN AND CO2 FROM SUPPLIED HYDROCARBON AND WATERDec 07, 22Feb 06, 25Hyper Energy Australia Pty Ltd
2025/0033,961 APPARATUSES AND METHODS FOR HYDROGEN PRODUCTIONOct 14, 24Jan 30, 25Not available
2025/0026,638 APPARATUS AND PROCESS FOR STEAM REFORMINGOct 31, 23Jan 23, 25Air Products and Chemicals, Inc.
2025/0026,637 CONTROL SYSTEM FOR AN APPARATUS FOR STEAM REFORMING AND PROCESS FOR CONTROLLING AN APPARATUS FOR STEAM REFORMINGOct 31, 23Jan 23, 25Air Products and Chemicals, Inc.
2025/0026,639 EFFECTIVE USE OF CRYOGENIC SEPARATION SECTION IN SYNGAS MANUFACTUREJan 23, 23Jan 23, 25HALDOR TOPSOE A/S

more results

Top Owners in This Subclass

Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More

Patents Issued To Date - By Filing Year

Average Time to Issuance