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Alkaline earth metals
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Patents Grants
last 30 patents
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Patent Grant
Two-stage air dryer system
Patent number
11,904,271
Issue date
Feb 20, 2024
SPX FLOW TECHNOLOGY KOREA CO., LTD
Jong Won Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
TWC system for fuel cut NOx control
Patent number
11,904,299
Issue date
Feb 20, 2024
BASF Corporation
Xiaolai Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic converter
Patent number
11,890,593
Issue date
Feb 6, 2024
University of Leeds
John Maurice Campbell Plane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust treatment system for ammonia-fueled vehicles
Patent number
11,890,575
Issue date
Feb 6, 2024
BASF Corporation
Shiang Sung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes for converting benzene and/or toluene via methylation
Patent number
11,827,579
Issue date
Nov 28, 2023
ExxonMobil Technology and Engineering Company
Seth M. Washburn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low temperature CO oxidation catalyst
Patent number
11,813,598
Issue date
Nov 14, 2023
BASF Corporation
Shiang Sung
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Oxidation catalyst for a compression ignition engine
Patent number
11,794,169
Issue date
Oct 24, 2023
Andrew Francis Chiffey
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst compositions and process for direct production of hydrogen...
Patent number
11,779,905
Issue date
Oct 10, 2023
Ascend Performance Materials Operations LLC
Yawu T. Chi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mass transfer systems
Patent number
11,759,746
Issue date
Sep 19, 2023
FJELL BIODRY AS
Asbjørn Strand
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purification device
Patent number
11,759,769
Issue date
Sep 19, 2023
Toyota Jidosha Kabushiki Kaisha
Isao Chinzei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Supported catalyst for organic substance decomposition and organic...
Patent number
11,648,537
Issue date
May 16, 2023
Murata Manufacturing Co., Ltd.
Satoshi Kuretake
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Functional structural body and method for making functional structu...
Patent number
11,648,538
Issue date
May 16, 2023
National University Corporation Hokkaido University
Takao Masuda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Functional structural body and method for making functional structu...
Patent number
11,648,543
Issue date
May 16, 2023
National University Corporation Hokkaido University
Takao Masuda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Supported catalyst for organic substance decomposition and organic...
Patent number
11,642,661
Issue date
May 9, 2023
Murata Manufacturing Co., Ltd.
Satoshi Kuretake
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Honeycomb-structured catalyst for organic substance decomposition a...
Patent number
11,571,683
Issue date
Feb 7, 2023
Murata Manufacturing Co., Ltd.
Naoya Mori
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Structured catalyst for oxidation for exhaust gas purification, met...
Patent number
11,547,987
Issue date
Jan 10, 2023
Furukawa Electric Co., Ltd.
Takao Masuda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Organic matter decomposition catalyst, organic matter decomposition...
Patent number
11,529,613
Issue date
Dec 20, 2022
Murata Manufacturing Co., Ltd.
Nario Sugahara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Exhaust gas purification catalyst
Patent number
11,504,700
Issue date
Nov 22, 2022
Cataler Corporation
Shunsuke Oishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas treatment system
Patent number
11,473,471
Issue date
Oct 18, 2022
BASF Corporation
Wen-Mei Xue
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Neutral complex cleaning solution and regeneration method for denit...
Patent number
11,439,997
Issue date
Sep 13, 2022
Junhua Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Use of ozone with LNT and MnO2 catalyst for the treatment of residu...
Patent number
11,441,464
Issue date
Sep 13, 2022
Saudi Arabian Oil Company
Emmanuel Laigle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multi-region TWC for treatment of exhaust gas from gasoline engine
Patent number
11,439,987
Issue date
Sep 13, 2022
Johonson Matthey (Shanghai) Chemicals Co., Ltd
Hongyu Ji
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Multi-functional composition of matter for removal of mercury from...
Patent number
11,400,434
Issue date
Aug 2, 2022
ADA Carbon Solutions, LLC
Joseph M. Wong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
JMZ-1S, a CHA-containing molecular sieve and methods of preparation
Patent number
11,400,439
Issue date
Aug 2, 2022
Johnson Matthey Public Limited Company
John Casci
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for organic substance decomposition and organic substance...
Patent number
11,383,226
Issue date
Jul 12, 2022
Murata Manufacturing Co., Ltd.
Kentaro Ishihara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nitrogen oxide storage catalyst
Patent number
11,376,550
Issue date
Jul 5, 2022
Umicore AG & Co. KG
Anke Woerz
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
Co clean-up catalyst, after treatment system and after treatment me...
Patent number
11,371,407
Issue date
Jun 28, 2022
Hyundai Motor Company
Nahm Roh Joo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
NOx adsorber catalyst
Patent number
11,358,127
Issue date
Jun 14, 2022
Johnson Matthey Public Limited Company
Andrew Paul Armitage
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Zeolite synthesis with alkaline earth metal
Patent number
11,351,526
Issue date
Jun 7, 2022
Johnson Matthey Public Limited Company
Hai-Ying Chen
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR LOW TEMPERATURE REGENERATION OF ACID GAS U...
Publication number
20240091703
Publication date
Mar 21, 2024
Saudi Arabian Oil Company
Guillaume Robert Jean-Francois Raynel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION DEVICE AND METHOD FOR MANUFACTURING EXHAUS...
Publication number
20240017246
Publication date
Jan 18, 2024
Toyota Jidosha Kabushiki Kaisha
Takahiro NISHIO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST GAS PURIFICATION DEVICE AND METHOD FOR MANUFACTURING EXHAUS...
Publication number
20230372917
Publication date
Nov 23, 2023
Toyota Jidosha Kabushiki Kaisha
Takahiro NISHIO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PERFORMANCE ENHANCEMENT OF A PLATINUM-CONTAINING CATALYST VIA EXHAU...
Publication number
20230338940
Publication date
Oct 26, 2023
BASF Corporaion
Shiang Sung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Particulate Filter
Publication number
20230330640
Publication date
Oct 19, 2023
BASF Corporation
Jun Cong JIANG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR MAKING FUNCTIONAL STRUCTURAL BODY
Publication number
20230330646
Publication date
Oct 19, 2023
National University Corporation Hokkaido University
Takao MASUDA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
THREE-WAY CONVERSION CATALYTIC ARTICLE
Publication number
20230330653
Publication date
Oct 19, 2023
BASF CORPORATION
Yipeng SUN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust Gas Purification Catalyst
Publication number
20230302434
Publication date
Sep 28, 2023
CATALER CORPORATION
Tatsuya Ohashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust Gas Purification Catalyst
Publication number
20230302438
Publication date
Sep 28, 2023
CATALER CORPORATION
Ryota Onoe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST TREATMENT SYSTEM FOR DUAL FUEL ENGINES
Publication number
20230287822
Publication date
Sep 14, 2023
BASF Corporation
Shiang SUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE, ZONED OXIDATION CATALYST FOR A COMPRESSION IGNITION INTE...
Publication number
20230278018
Publication date
Sep 7, 2023
Johnson Matthey Public Limited Company
Andrew Francis CHIFFEY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPLEX OXIDES FOR REACTIVE OXYGEN SEPARATION AND RELATED APPLICATIONS
Publication number
20230256422
Publication date
Aug 17, 2023
North Carolina State University
Fanxing Li
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
PROCESS FOR PRODUCING FUNCTIONALIZED ORGANIC MOLECULES AND USES THE...
Publication number
20230159417
Publication date
May 25, 2023
B. Braun Surgical S.A.
Pau Turón Dols
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LAYERED ZONE-COATED DIESEL OXIDATION CATALYSTS FOR IMPROVED CO/HC C...
Publication number
20230104565
Publication date
Apr 6, 2023
Johnson Matthey Public Limited Company
Andrew CHIFFEY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF FORMING AN INORGANIC OXIDE COATING ON A MONOLITH ARTICLE
Publication number
20230076492
Publication date
Mar 9, 2023
Johnson Matthey Public Limited Company
Kaneshalingam ARULRAJ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STRUCTURED CATALYST FOR OXIDATION FOR EXHAUST GAS PURIFICATION, MET...
Publication number
20230009052
Publication date
Jan 12, 2023
FURUKAWA ELECTRIC CO., LTD.
Takao MASUDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRETREATMENT DESULFURIZATION METHOD FOR SHIP FUEL OIL USING PRETREA...
Publication number
20220403276
Publication date
Dec 22, 2022
LOWCARBON CO., LTD.
Cheol LEE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HEAT-RESISTANT RUTHENIUM COMPOSITE AND USE THEREOF AS CATALYST FOR...
Publication number
20220355275
Publication date
Nov 10, 2022
HEESUNG CATALYSTS CORPORATION
Narayana Rao Komateedi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS PURIFICATION DEVICE
Publication number
20220347626
Publication date
Nov 3, 2022
Toyota Jidosha Kabushiki Kaisha
Akemi SATO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST TREATMENT SYSTEM FOR AMMONIA-FUELED VEHICLES
Publication number
20220323905
Publication date
Oct 13, 2022
BASF Corporation
Shiang SUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NOVEL ZEOLITE SYNTHESIS WITH ALKALINE EARTH METAL
Publication number
20220241762
Publication date
Aug 4, 2022
Johnson Matthey Public Limited Company
Hai-Ying Chen
C01 - INORGANIC CHEMISTRY
Information
Patent Application
AUTOMOTIVE 3-WAY CATALYST SYSTEM CONTAINING A TAIL PIPE CATALYST
Publication number
20220212169
Publication date
Jul 7, 2022
BASF Corporation
Aleksei VJUNOV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL OXIDE NANOPARTICLES BASED CATALYST AND METHOD OF MANUFACTURIN...
Publication number
20220212178
Publication date
Jul 7, 2022
BASF Corporation
Fudong LIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LAYERED CATALYTIC ARTICLE AND METHOD OF MANUFACTURING THE CATALYTIC...
Publication number
20220203339
Publication date
Jun 30, 2022
BASF Corporation
Xiaolai ZHENG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LAYERED TRI-METALLIC CATALYTIC ARTICLE AND METHOD OF MANUFACTURING...
Publication number
20220193639
Publication date
Jun 23, 2022
BASF Corporation
Aleksei VJUNOV
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS HEATING UNIT
Publication number
20220178290
Publication date
Jun 9, 2022
Purem GmbH
Gerd Gaiser
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LAYERED TRI-METALLIC CATALYTIC ARTICLE AND METHOD OF MANUFACTURING...
Publication number
20220161236
Publication date
May 26, 2022
BASF Corporation
Aleksei VJUNOV
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOW TEMPERATURE CO OXIDATION CATALYST
Publication number
20220161248
Publication date
May 26, 2022
BASF Corporation
Shiang SUNG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust Gas Purification Catalyst
Publication number
20220154621
Publication date
May 19, 2022
CATALER CORPORATION
Takahiro Noguchi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES