Membership
Tour
Register
Log in
Porosity
Follow
Industry
CPC
B01D2255/9205
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D2255/00
Catalysts
Current Industry
B01D2255/9205
Porosity
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Plugged honeycomb structure
Patent number
12,157,116
Issue date
Dec 3, 2024
NGK Insulators, Ltd.
Makoto Teranishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low temperature NOx reduction using H2-SCR for diesel vehicles
Patent number
12,071,882
Issue date
Aug 27, 2024
BASF Corporation
Yuejin Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis of a Au-(TiO2-x/WO3-x) semiconductor composite using flui...
Patent number
11,986,801
Issue date
May 21, 2024
KING FAISAL UNIVERSITY
Hayat Khan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zirconia-based aqueous np-dispersion for use in coating filter subs...
Patent number
11,980,869
Issue date
May 14, 2024
Magnesium Elektron Limited
David Alastair Scapens
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reactor for reducing nitrogen oxides
Patent number
11,911,728
Issue date
Feb 27, 2024
SHELL USA, INC.
Wassim Klink
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the photocatalytic reduction of CO2 using a microporous...
Patent number
11,806,695
Issue date
Nov 7, 2023
IFP Energies Nouvelles
Antoine Fecant
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Zeolite catalyst and method for producing lower olefin
Patent number
11,766,667
Issue date
Sep 26, 2023
Mitsubishi Chemical Corporation
Hiroaki Onozuka
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Low temperature NOx reduction using H2-SCR for diesel vehicles
Patent number
11,732,625
Issue date
Aug 22, 2023
BASF Corporation
Yuejin Li
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Photocatalytic carbon dioxide reduction method using a photocatalys...
Patent number
11,717,808
Issue date
Aug 8, 2023
IFP Energies Nouvelles
Sophie Bernadet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nitrous oxide removal catalysts for exhaust systems
Patent number
11,713,705
Issue date
Aug 1, 2023
BASF Corporation
Yuejin Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous carbon material composites and their production process, ads...
Patent number
11,697,106
Issue date
Jul 11, 2023
Sony Corporation
Hironori Iida
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Exhaust gas purification device
Patent number
11,679,379
Issue date
Jun 20, 2023
Toyota Jidosha Kabushiki Kaisha
Koji Sugiura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device and method of simultaneously removing flammable gases and ni...
Patent number
11,633,695
Issue date
Apr 25, 2023
Industrial Technology Research Institute
Chuan-Lin Chang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Powdered titanium oxide, method for the production thereof, and use...
Patent number
11,628,420
Issue date
Apr 18, 2023
Huntsman P&A Germany GmbH
Sonja Grothe
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Manganese-cobalt spinel oxide nanowire arrays
Patent number
11,623,206
Issue date
Apr 11, 2023
University of Connecticut
Pu-Xian Gao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for gas phase oxidative desulphurization of hydrocarbons us...
Patent number
11,603,341
Issue date
Mar 14, 2023
Saudi Arabian Oil Company
Omer Refa Koseoglu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mixed cerium- and zirconium-based oxide
Patent number
11,583,831
Issue date
Feb 21, 2023
Rhodia Operations
Lama Itani
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Honeycomb filter
Patent number
11,571,688
Issue date
Feb 7, 2023
NGK Insulators, Ltd.
Sachiko Ishida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust treatment system for a lean burn engine
Patent number
11,511,228
Issue date
Nov 29, 2022
BASF Corporation
Stefan Maurer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas control apparatus and manufacturing method thereof
Patent number
11,473,472
Issue date
Oct 18, 2022
Toyota Jidosha Kabushiki Kaisha
Koji Sugiura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration of chromium from flue gas in furnace stacks
Patent number
11,471,830
Issue date
Oct 18, 2022
ExxonMobil Chemical Patents Inc.
Darian E. Orozco
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Honeycomb filter and method for manufacturing honeycomb filters
Patent number
11,433,382
Issue date
Sep 6, 2022
Ibiden Co., Ltd.
Toyohiro Usui
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Porous material, honeycomb structure, and method of producing porou...
Patent number
11,428,138
Issue date
Aug 30, 2022
NGK Insulators, Ltd.
Yunie Izumi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Plugged honeycomb segment, and plugged honeycomb structure
Patent number
11,426,716
Issue date
Aug 30, 2022
NGK Insulators, Ltd.
Yuji Sasaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Molybdenum based catalyst supported on titania-modified zeolite
Patent number
11,413,605
Issue date
Aug 16, 2022
King Fahd University of Petroleum & Minerals
Tawfik Abdo Saleh Awadh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Honeycomb filter
Patent number
11,400,441
Issue date
Aug 2, 2022
NGK Insulators, Ltd.
Fumihiko Yoshioka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Four-way conversion catalyst having improved filter properties
Patent number
11,376,569
Issue date
Jul 5, 2022
BASF Corporation
Thomas Schmitz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous material, honeycomb structure, and method of producing porou...
Patent number
11,365,665
Issue date
Jun 21, 2022
NGK Insulators, Ltd.
Yunie Izumi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Honeycomb filter
Patent number
11,359,528
Issue date
Jun 14, 2022
NGK Insulators, Ltd.
Koichi Sendo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Catalytic reactor
Patent number
11,325,070
Issue date
May 10, 2022
Precision Combustion, Inc.
Warren F Smith
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CATALYST FOR EXHAUST GAS PURIFICATION AND EXHAUST GAS PURIFICATION...
Publication number
20250001405
Publication date
Jan 2, 2025
UMICORE SHOKUBAI JAPAN CO., LTD.
Yuji OGINO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE SYSTEM AND METHOD HAVING SINTERING FLUE GAS CO CATALYTIC HEA...
Publication number
20240416276
Publication date
Dec 19, 2024
INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
Tingyu Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EMISSIONS TREATMENT ARTICLES WITH INORGANIC FILTRATION DEPOSITS AND...
Publication number
20240416280
Publication date
Dec 19, 2024
Corning Incorporated
Vishwanath Ganpat Deshmane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A METHOD OF SYNTHESIZING A LOW SAR CHABAZITE ZEOLITE AND THE ZEOLIT...
Publication number
20240335824
Publication date
Oct 10, 2024
Johnson Matthey Public Limited Company
Sanyuan YANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SOLID POROUS PENTACIL-ZEOLITE COMPOSITE MATERIALS
Publication number
20240050931
Publication date
Feb 15, 2024
The University of Connecticut
Pu-Xian Gao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Packed Bed Non Thermal Plasma Photocatalytic Air Purification System
Publication number
20230405518
Publication date
Dec 21, 2023
Daniel Arnold Janssen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RHODIUM-CONTAINING LAYERED CATALYST STRUCTURES AND METHODS OF MAKIN...
Publication number
20230372909
Publication date
Nov 23, 2023
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Yuntao GU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW TEMPERATURE NOX REDUCTION USING H2-SCR FOR DIESEL VEHICLES
Publication number
20230340898
Publication date
Oct 26, 2023
BASF Corporation
Yuejin Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THREE-WAY CATALYTIC CONVERSION SYSTEM FOR PURIFICATION TREATMENT OF...
Publication number
20230249158
Publication date
Aug 10, 2023
NINGBO GEELY ROYAL ENGINE COMPONENTS CO., LTD.
Lifeng XU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MANGANESE-COBALT SPINEL OXIDE NANOWIRE ARRAYS
Publication number
20230241591
Publication date
Aug 3, 2023
University of Connecticut
Pu-Xian Gao
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PHOSPHORUS ELEMENT-CONTAINING ZEOLITE AND METHOD FOR PRODUCING PHOS...
Publication number
20230219822
Publication date
Jul 13, 2023
N. E. CHEMCAT CORPORATION
Yukio TAKAGI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
EXHAUST GAS EMISSIONS ABATEMENT SYSTEM
Publication number
20230219064
Publication date
Jul 13, 2023
Peter Tanev TANEV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR PURIFICATION OF EXHAUST GAS
Publication number
20230201770
Publication date
Jun 29, 2023
CATALER CORPORATION
Toshio YAMAMOTO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PLUGGED CERAMIC HONEYCOMB BODIES WITH PREFERENTIAL CATALYST LOADING...
Publication number
20230111280
Publication date
Apr 13, 2023
Corning Incorporated
Hrushikesh Govindrao Pimpalgaonkar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A CATALYST ARTICLE FOR CAPTURING PARTICULATE MATTER
Publication number
20220410129
Publication date
Dec 29, 2022
BASF Corporation
Pavel RUVINSKIY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION DEVICE
Publication number
20220370997
Publication date
Nov 24, 2022
Toyota Jidosha Kabushiki Kaisha
Koji SUGIURA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust Gas Purification Catalyst
Publication number
20220362756
Publication date
Nov 17, 2022
CATALER CORPORATION
Chihiro Kasuya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HONEYCOMB FILTER
Publication number
20220305478
Publication date
Sep 29, 2022
NGK Insulators, Ltd.
Sachiko ISHIDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MIXED OXIDE BASED ON CERIUM AND ZIRCONIUM
Publication number
20220297091
Publication date
Sep 22, 2022
RHODIA OPERATIONS
Simon IFRAH
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PLUGGED HONEYCOMB STRUCTURE
Publication number
20220258148
Publication date
Aug 18, 2022
NGK Insulators, Ltd.
Makoto TERANISHI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR THE PHOTOCATALYTIC REDUCTION OF CO2 USING A MICROPOROUS...
Publication number
20220226802
Publication date
Jul 21, 2022
IFP ENERGIES NOUVELLES
Antoine FECANT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
REACTOR FOR REDUCING NITROGEN OXIDES
Publication number
20220111334
Publication date
Apr 14, 2022
Shell Oil Company
Wassim KLINK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ZIRCONIA-BASED AQUEOUS NP-DISPERSION FOR USE IN COATING FILTER SUBS...
Publication number
20220080393
Publication date
Mar 17, 2022
MAGNESIUM ELEKTRON LIMITED
David Alastair SCAPENS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOCRYSTAL-SIZED CERIUM-ZIRCONIUM-ALUMINUM OXIDE MATERIAL AND METH...
Publication number
20220064017
Publication date
Mar 3, 2022
Pacific Industrial Development Corporation
Anatoly Bortun
C01 - INORGANIC CHEMISTRY
Information
Patent Application
EXHAUST GAS PURIFICATION FILTER
Publication number
20220054978
Publication date
Feb 24, 2022
DENSO CORPORATION
Kazuhiko KOIKE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Filtration of Chromium From Flue Gas In Furnace Stacks
Publication number
20220023798
Publication date
Jan 27, 2022
EXXONMOBIL CHEMICAL PATENTS INC.
Darian E. Orozco
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HONEYCOMB BODIES HAVING AN ARRAY OF CHANNELS WITH DIFFERENT HYDRAUL...
Publication number
20220023792
Publication date
Jan 27, 2022
Corning Incorporated
Douglas Munroe Beall
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST-GAS PURIFICATION APPARATUS AND METHOD FOR MANUFACTURING SAME
Publication number
20220016601
Publication date
Jan 20, 2022
CATALER CORPORATION
Shunsuke OHISHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST TREATMENT SYSTEM FOR A LEAN BURN ENGINE
Publication number
20210387145
Publication date
Dec 16, 2021
BASF Corporation
Stefan MAURER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS CONTROL APPARATUS AND MANUFACTURING METHOD THEREOF
Publication number
20210324777
Publication date
Oct 21, 2021
Toyota Jidosha Kabushiki Kaisha
Koji SUGIURA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES