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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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Patents Grants
last 30 patents
Information
Patent Grant
Porous manganese-containing Fenton catalytic material and preparati...
Patent number
12,357,970
Issue date
Jul 15, 2025
FUZHOU UNIVERSITY
Yan Yu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composite, zoned oxidation catalyst for a compression ignition inte...
Patent number
12,343,714
Issue date
Jul 1, 2025
Johnson Matthey Public Limited Company
Andrew Francis Chiffey
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
Metal oxide-based SCR catalyst composition
Patent number
12,318,762
Issue date
Jun 3, 2025
BASF Mobile Emissions Catalysts LLC
Fudong Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus for inactivation of airborne pathogens
Patent number
12,303,623
Issue date
May 20, 2025
Micron Pure, LLC
David D. Leavitt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of utilizing humic acid to prepare layered humic acid/mangan...
Patent number
12,285,747
Issue date
Apr 29, 2025
Panpan Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Coordinated emission control system including diesel oxidation cata...
Patent number
12,285,745
Issue date
Apr 29, 2025
BASF Mobile Emissions Catalysts LLC
Jeffrey B. Hoke
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for generating chlorine dioxide
Patent number
12,281,009
Issue date
Apr 22, 2025
Scotmas Group Limited
Alistair Peter Cameron
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Integrated filter material and preparation method and application t...
Patent number
12,280,359
Issue date
Apr 22, 2025
1. NANJING TECH UNIVERSITY
Haitao Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanofiber electrocatalyst
Patent number
12,269,020
Issue date
Apr 8, 2025
UChicago Argonne, LLC
Di-Jia Liu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Catalyst including molecular sieve having topological pore structur...
Patent number
12,246,308
Issue date
Mar 11, 2025
China Petroleum and Chemical Corporation
Chang Liu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Integrated small and medium-sized natural gas steam reforming react...
Patent number
12,221,344
Issue date
Feb 11, 2025
ALLY HI-TECH CO., LTD
Genyin Ye
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing a catalyst for pyrolysis of waste plastics to...
Patent number
12,214,341
Issue date
Feb 4, 2025
Shandong University of Science and Technology
Yaqing Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic system for the treatment of an exhaust gas of a combustio...
Patent number
12,208,361
Issue date
Jan 28, 2025
BASF Mobile Emissions Catalysts LLC
Gerd Grubert
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Catalytic microgelators for decoupled control of gelation rate and...
Patent number
12,201,730
Issue date
Jan 21, 2025
The Board of Trustees of the University of Illinois
Hyunjoon Kong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for manufacturing core-shell catalyst using carbon monoxide
Patent number
12,206,117
Issue date
Jan 21, 2025
Korea Institute of Energy Research
Gu-Gon Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Kits comprising containers with at least one solid catalytically ac...
Patent number
12,186,740
Issue date
Jan 7, 2025
RD&CResearch, Development &Consulting GmbH
Norbert Handler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst for direct NOx decomposition and a method for making and u...
Patent number
12,161,971
Issue date
Dec 10, 2024
Toyota Motor Engineering & Manufacturing North America, Inc.
Krishna Gunugunuri
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metal oxides for selective hydrogen combustion
Patent number
12,157,111
Issue date
Dec 3, 2024
ExxonMobil Chemical Patents Inc.
Xiaoying Bao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogen-selective oxygen carrier materials and methods of use
Patent number
12,151,233
Issue date
Nov 26, 2024
Dow Global Technologies LLC
Brian W. Goodfellow
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Decomposition of silicon-containing precursors on porous scaffold m...
Patent number
12,155,066
Issue date
Nov 26, 2024
Group14 Technologies, Inc.
Henry R. Costantino
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Surface-modified ceria-zirconia mixed oxide compound for gasoline e...
Patent number
12,042,781
Issue date
Jul 23, 2024
Johnson Matthey Public Limited Company
Qinghe Zheng
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Surface-modified alumina compound for gasoline exhaust gas applicat...
Patent number
12,042,783
Issue date
Jul 23, 2024
Johnson Matthey Public Limited Company
Qinghe Zheng
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Plant leaves-derived carbon material doped with two metals and prep...
Patent number
12,023,649
Issue date
Jul 2, 2024
Zhejiang University of Technology
Haimin Shen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oxides of sulfur and their use as oxygen transfer reagents
Patent number
12,023,655
Issue date
Jul 2, 2024
EcoCatalytic Inc.
John A. Sofranko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combustion system
Patent number
12,013,115
Issue date
Jun 18, 2024
INDIAN INSTITUTE OF TECHNOLOGY
Arindrajit Chowdhury
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing light olefin through catalytic syngas with hig...
Patent number
11,999,671
Issue date
Jun 4, 2024
DALIAN INSTITUTE OF CHEMICAL PHYSICS, CAS
Feng Jiao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite oxide catalyst, porous composite, and method of producing...
Patent number
11,904,298
Issue date
Feb 20, 2024
NGK Insulators, Ltd.
Takuya Nakashima
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water-based paint composition
Patent number
11,905,437
Issue date
Feb 20, 2024
AISIN KAKO KABUSHIKI KAISHA
Takayoshi Takahira
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polycrystalline diamond construction and method of making same
Patent number
11,896,964
Issue date
Feb 13, 2024
ELEMENT SIX (UK) LIMITED
Rafael Vila Anton
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
POLYOXOMETALATE COMPLEXED METAL OXIDES AND USE THEREOF
Publication number
20250205689
Publication date
Jun 26, 2025
B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., AT BEN-GURION UNIVERSITY
Nitai LEFFLER
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
GASOLINE PARTICULATE FILTER
Publication number
20250198316
Publication date
Jun 19, 2025
BASF Corporation
Attilio SIANI
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
EXPANDED PTFE COMPOSITIONS AND METHODS OF FORMING
Publication number
20250153155
Publication date
May 15, 2025
Donaldson Company, Inc.
Shane Lawson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROSILYLATION PROCESS PHOTOCATALYSED BY A MANGANESE COMPLEX
Publication number
20250129107
Publication date
Apr 24, 2025
ELKEM SILICONES FRANCE SAS
Raphaël MIRGALET
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OXYGEN SCAVENGER
Publication number
20250073665
Publication date
Mar 6, 2025
Mitsubishi Gas Chemical Company, Inc.
Hidetoshi HATAKEYAMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Metal Oxide Compounds with Enhanced Reactivity
Publication number
20250073683
Publication date
Mar 6, 2025
NANOIONIX, LLC
Lawrence H. Dubois
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MANGANESE TITANATE-CONTAINING FISCHER-TROPSCH CATALYST AND METHODS...
Publication number
20250058304
Publication date
Feb 20, 2025
BP P.L.C.
Alexander James PATERSON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST COMPOSITIONS AND METHODS FOR DECOMPOSING FORMALDEHYDE THEREOF
Publication number
20250025859
Publication date
Jan 23, 2025
RHT LIMITED
Chi Keung Rudy CHAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MULTI-FUNCTIONAL CATALYTIC SORBENTS FOR HYDROGEN AND HYDROGEN-ENRIC...
Publication number
20240390873
Publication date
Nov 28, 2024
North Carolina State University
Fanxing LI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GRAIN BOUNDARY AND SURFACE-DOPED RARE EARTH MANGANESE-ZIRCONIUM COM...
Publication number
20240390878
Publication date
Nov 28, 2024
GRIREM HI-TECH CO., LTD.
Yongqi ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL OXIDE CATALYST FOR SELECTIVE CATALYTIC REDUCTION
Publication number
20240375086
Publication date
Nov 14, 2024
BASF Corporation
Dengsong ZHANG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PURGE PROCESS FOR 5-(METHOXYCARBONYL)FURAN-2-CARBOXYLIC ACID (MCFC)
Publication number
20240360093
Publication date
Oct 31, 2024
Eastman Chemical Company
Kenny Randolph Parker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SILICATE MODIFIED MANGANESE-BASED MATERIAL AND PREPARATION METHOD A...
Publication number
20240351005
Publication date
Oct 24, 2024
Chinese Research Academy of Environmental Sciences
Mingxia Zheng
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYST FOR MAKING DICARBOXYL ACID AROMATIC HETEROCYCLIC COMPOUND,...
Publication number
20240342689
Publication date
Oct 17, 2024
KOLON INDUSTRIES, INC.
Mee Hye JEONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORTED POLYMETALLIC OXIDE TANDEM CATALYST, PREPARATION METHOD AN...
Publication number
20240307861
Publication date
Sep 19, 2024
TIANJIN UNIVERSITY
Jinlong GONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REDUCING AGENT, AND GAS PRODUCTION METHOD
Publication number
20240270580
Publication date
Aug 15, 2024
Sekisui Chemical Co., Ltd
Keisuke IIJIMA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PREPARATION METHOD FOR LA1-XMN1+XO3
Publication number
20240238763
Publication date
Jul 18, 2024
TSINGHUA UNIVERSITY
Wenzhe SI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NEGATIVE ION BASED CONTINUOUUS DISINFECTION SYSTEM
Publication number
20240197949
Publication date
Jun 20, 2024
STRL BIOSYSTEMS PRIVATE LIIMITED
Bhanuchandra Marepally
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PTFE AND ACTIVE PARTICLE COMPOSITIONS
Publication number
20240181433
Publication date
Jun 6, 2024
Donaldson Company, Inc.
Shane Lawson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and Device for Converting Waste Plastic Pyrolysis Oil Into L...
Publication number
20240158318
Publication date
May 16, 2024
SK INNOVATION CO., LTD.
Hee Jung Jeon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOTOCATALYSTS AND METHODS OF MAKING AND USING THE SAME
Publication number
20240149258
Publication date
May 9, 2024
Trustees of Tufts College
Mary Jane Shultz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOFIBER ELECTROCATALYST
Publication number
20240131501
Publication date
Apr 25, 2024
UChicago Argonne, LLC
Di-Jia Liu
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR TREATING OR REGENERATING METAL CATALYST AND APPLICATION
Publication number
20240091760
Publication date
Mar 21, 2024
BEIJING SINGLE ATOM SITE CATALYSIS TECHNOLOGY CO., LTD
Chao LIAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method of Utilizing Humic Acid to Prepare Layered Humic Acid/Mangan...
Publication number
20240066512
Publication date
Feb 29, 2024
HARBIN INSTITUTE OF TECHNOLOGY
Panpan WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANIC-INORGANIC COMPOSITE CATALYST, AIR PURIFICATION DEVICE INCLU...
Publication number
20240066515
Publication date
Feb 29, 2024
Samsung Electronics Co., Ltd.
Sukeun Kuk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF CATALYST AND METHOD OF REMOVING ALDEHYDES
Publication number
20240024817
Publication date
Jan 25, 2024
Dyson Technology Limited
Dominic Peter VAN DER WAALS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR-CLEANING DEVICE AND AIR-CLEANING METHOD
Publication number
20230415128
Publication date
Dec 28, 2023
Purespace Inc.
Jeong Se YUN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CATALYTIC ACTIVITY RECOVERY METHOD OF MANGANESE OXIDE CATALYST
Publication number
20230415140
Publication date
Dec 28, 2023
Purespace Inc.
Jeong Se YUN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR MANUFACTURING CORE-SHELL CATALYST USING CARBON MONOXIDE
Publication number
20230420696
Publication date
Dec 28, 2023
Korea Institute Of Energy Research
Gu-gon PARK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL