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Ruthenium, rhodium, osmium or iridium
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B01J23/46
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Physical, chemical processing
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CHEMICAL OR PHYSICAL PROCESSES
B01J23/00
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
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B01J23/46
Ruthenium, rhodium, osmium or iridium
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Patents Grants
last 30 patents
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Patent Grant
Particulate filter
Patent number
12,364,974
Issue date
Jul 22, 2025
BASF Corporation
Jun Cong Jiang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
GNCC and/or PCC as a catalytic carrier for metal species
Patent number
12,357,976
Issue date
Jul 15, 2025
Omya International AG
Jamal Ftouni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Precious metal grid for catalyzing gas phase reactions
Patent number
12,350,657
Issue date
Jul 8, 2025
Umicore AG & Co. KG
Dirk Born
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic process
Patent number
12,351,761
Issue date
Jul 8, 2025
Oxford University Innovation Limited
Dermot O'Hare
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Oxynitride hydride, supported metal material containing oxynitride...
Patent number
12,351,469
Issue date
Jul 8, 2025
Japan Science and Technology Agency
Masaaki Kitano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Oxynitride-hydride, metal-supported material containing oxynitride-...
Patent number
12,350,654
Issue date
Jul 8, 2025
Japan Science and Technology Agency
Masaaki Kitano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing metal oxyhydride, metal oxyhydride, and method...
Patent number
12,343,704
Issue date
Jul 1, 2025
Japan Science and Technology Agency
Masaaki Kitano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Exhaust gas purification catalyst
Patent number
12,343,706
Issue date
Jul 1, 2025
Cataler Corporation
Ryota Onoe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytically active particulate filter
Patent number
12,343,713
Issue date
Jul 1, 2025
Umicore AG & Co. KG
Jan Schoenhaber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification system for a gasoline engine
Patent number
12,345,193
Issue date
Jul 1, 2025
Umicore AG & Co. KG
Jan Schoenhaber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogen peroxide production method
Patent number
12,338,123
Issue date
Jun 24, 2025
International Frontier Technology Laboratory, Inc.
Hiroyuki Nishide
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Alloy nanoparticle, aggregate of alloy nanoparticles, catalyst, and...
Patent number
12,325,903
Issue date
Jun 10, 2025
Kyoto University
Hiroshi Kitagawa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for making aldehydes, alcohols, amides, and carboxylic acids...
Patent number
12,312,298
Issue date
May 27, 2025
Wisconsin Alumni Research Foundation
George Huber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Noble metal monolayer shell coatings on transition metal ceramic na...
Patent number
12,303,875
Issue date
May 20, 2025
Massachusetts Institute of Technology
Sean Thomas Hunt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing ruthenium oxide-supported catalyst for pre...
Patent number
12,303,872
Issue date
May 20, 2025
Hanwha Solutions Corporation
Ga Ram Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Exhaust gas purification catalyst
Patent number
12,303,877
Issue date
May 20, 2025
Cataler Corporation
Ryota Onoe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Catalytic wall flow filter
Patent number
12,305,553
Issue date
May 20, 2025
Johnson Matthey Public Limited Company
Brenda Benet Rajkumar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Double-layer three-way catalyst with further improved ageing stability
Patent number
12,296,298
Issue date
May 13, 2025
Umicore AG & Co. KG
Joel Despres
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Ammonia decomposition catalyst systems
Patent number
12,297,108
Issue date
May 13, 2025
University of South Carolina
Katherine McCullough
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Water electrolysis catalyst and manufacturing method thereof
Patent number
12,291,790
Issue date
May 6, 2025
Gwangju Institute of Science and Technology
Chanho Pak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogen chloride oxidation reaction catalyst for preparing chlorin...
Patent number
12,269,015
Issue date
Apr 8, 2025
HANWAH SOLUTIONS CORPORATION
Jeong Hwan Chun
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Artificial protein catalyst
Patent number
12,269,021
Issue date
Apr 8, 2025
Glytech, Inc.
Katsunori Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyzed gasoline particulate filter
Patent number
12,264,608
Issue date
Apr 1, 2025
BASF Mobile Emissions Catalysts LLC
Yun Fei Qi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dry reforming of methane using a nickel-based bi-metallic catalyst
Patent number
12,258,272
Issue date
Mar 25, 2025
Saudi Arabian Oil Company
Kunho Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic article and methods of manufacturing and using the same
Patent number
12,253,015
Issue date
Mar 18, 2025
BASF Mobile Emissions Catalysts LLC
Aleksei Vjunov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Single atom catalyst and method of forming the same
Patent number
12,251,690
Issue date
Mar 18, 2025
Seoul National University R&DB Foundation
Taeghwan Hyeon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification filter
Patent number
12,251,691
Issue date
Mar 18, 2025
Denso Corporation
Hiroaki Kayama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Production system and method of production for organic compound or...
Patent number
12,241,103
Issue date
Mar 4, 2025
Ajinomoto Co., Inc.
Mitsuhiro Kishino
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Boron-containing compound and method for producing same
Patent number
12,221,457
Issue date
Feb 11, 2025
National University Corporation Tokyo University of Agriculture and Technology
Masafumi Hirano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Supported catalyst particles
Patent number
12,214,334
Issue date
Feb 4, 2025
Cataler Corporation
Hiroki Nihashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
TITANIA-BASED DUAL FUNCTIONAL MATERIALS FOR REACTIVE CAPTURE AND CO...
Publication number
20250235858
Publication date
Jul 24, 2025
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Matthew Maurice YUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST-ENHANCED SUBCRITICAL HYDROTHERMAL DESTRUCTION OF PER- AND...
Publication number
20250236545
Publication date
Jul 24, 2025
Colorado School Of Mines
Timothy James Strathmann
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
EXHAUST GAS PURIFICATION CATALYST, METHOD FOR PURIFYING EXHAUST GAS...
Publication number
20250235824
Publication date
Jul 24, 2025
UMICORE SHOKUBAI JAPAN CO., LTD.
Yasutaka TOMIDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS COMPRISING MULTIPLE CATALYSTS FOR CATALYTICALLY REMOVING OX...
Publication number
20250236544
Publication date
Jul 24, 2025
Arizona Board of Regents on behalf of Arizona State University
Min LONG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
EXHAUST GAS PURIFYING CATALYST
Publication number
20250229256
Publication date
Jul 17, 2025
Toyota Jidosha Kabushiki Kaisha
Hiroyuki ISHIKAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EMBEDDED SLURRY-PHASE HYDROCRACKING CATALYST PARTICLES, METHOD OF M...
Publication number
20250223505
Publication date
Jul 10, 2025
Saudi Arabian Oil Company
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST IN WHICH A SITE IS DOPED WITH CA/SR, A’ SITE IS DOPED WITH...
Publication number
20250222437
Publication date
Jul 10, 2025
Korea Institute of Science and Technology
Sung Pil YOON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORTHOGONAL FUNCTIONALIZATION OF BRIDGE-SUBSTITUTED BCPS
Publication number
20250215019
Publication date
Jul 3, 2025
The Board of Regents of the University of Texas System
Yangyang YANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROGEN CHLORIDE OXIDATION REACTION CATALYST FOR PREPARING CHLORIN...
Publication number
20250196106
Publication date
Jun 19, 2025
Hanwha Solutions Corporation
Jeong Hwan CHUN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HYDROGEN CHLORIDE OXIDATION REACTION CATALYST FOR PREPARING CHLORIN...
Publication number
20250196107
Publication date
Jun 19, 2025
Hanwha Solutions Corporation
Jeong Hwan CHUN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Exhaust Gas Purification Catalyst
Publication number
20250196108
Publication date
Jun 19, 2025
CATALER CORPORATION
Masaya Ito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
JUNCTION PHOTOCATALYST
Publication number
20250196119
Publication date
Jun 19, 2025
KAO CORPORATION
Ryo MIYASATO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE TWO-STAGE REACTION OF OLEFINS WITH INTERMEDIATE DIS...
Publication number
20250197743
Publication date
Jun 19, 2025
Evonik Oxeno GmbH & Co. KG
Alexander Brächer
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Exhaust Gas Purification Catalyst
Publication number
20250196118
Publication date
Jun 19, 2025
CATALER CORPORATION
Akiya Chiba
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION METHOD FOR ALICYCLIC CARBAMATE AND USE THEREOF
Publication number
20250188021
Publication date
Jun 12, 2025
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Liguo WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IN-SITU PROTON FILTER CATALYSTS FOR ELECTROCHEMICAL AMMONIA PRODUCTION
Publication number
20250186980
Publication date
Jun 12, 2025
Khalifa University of Science and Technology
Dinesh SHETTY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust Gas Purifying Catalyst
Publication number
20250186976
Publication date
Jun 12, 2025
CATALER CORPORATION
Masaya Ito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GENERAL METHOD FOR GROWING TRANSITION METAL CATALYST NANOPARTICLES...
Publication number
20250186983
Publication date
Jun 12, 2025
Temple University - Of The Commonwealth System of Higher Education
YUGANG SUN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DRY REFORMING OF METHANE USING A NICKEL-BASED BI-METALLIC CATALYST
Publication number
20250187915
Publication date
Jun 12, 2025
Saudi Arabian Oil Company
Kunho Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Iron-Ruthenium Dual Atom Catalyst and Method for Synthesizing the Same
Publication number
20250177958
Publication date
Jun 5, 2025
Hong Kong Quantum AI Lab Limited
Mohsen TAMTAJI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Producing Exhaust Gas Purification Catalyst
Publication number
20250177921
Publication date
Jun 5, 2025
CATALER CORPORATION
Keita Yamamoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR HIGH TEMPERATURE SYNTHESIS OF SINGLE ATOM D...
Publication number
20250153148
Publication date
May 15, 2025
University of Maryland, College Park
Liangbing HU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
KIT FOR ANALYZING INTERACTOMES, AND METHOD FOR ANALYZING INTERACTOM...
Publication number
20250147037
Publication date
May 8, 2025
O2MEDI INC.
Tae Hyuk KWON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING NOBLE METAL MESHES ON FLATBED KNITTING MACHINES
Publication number
20250137174
Publication date
May 1, 2025
HERAEUS PRECIOUS METALS GMBH & CO. KG
Pascal HIRSCHEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GENERATION OF AMMONIA/HYDROGEN MIXTURES AND/OR HYDROGEN-ENRICHED FU...
Publication number
20250101327
Publication date
Mar 27, 2025
Colorado School Of Mines
Colin A. WOLDEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING DEHYDROGENATION CATALYST USING ATOMIC LAYER...
Publication number
20250101587
Publication date
Mar 27, 2025
Korea Institute of Science and Technology
Yong Min KIM
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NITROUS OXIDE DECOMPOSITION METHOD AND NITROUS OXIDE DECOMPOSITION...
Publication number
20250091003
Publication date
Mar 20, 2025
SUMITOMO CHEMICAL COMPANY, LIMITED
Hiroaki ABEKAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYBRID METHOD FOR CARBON CAPTURE
Publication number
20250083080
Publication date
Mar 13, 2025
CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC
Charles Agee Atkins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORTED HYDROFORMYLATION CATALYST AND PREPARATION METHOD THEREOF,...
Publication number
20250083137
Publication date
Mar 13, 2025
SHAOXING UNIVERSITY
Xuemei Wei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION CATALYST
Publication number
20250083102
Publication date
Mar 13, 2025
Toyota Jidosha Kabushiki Kaisha
Takahiro Nishio
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES