Exhaust treatment

Industry

CPC
Y10S55/30

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S55/00Gas separation

Current Industry

Y10S55/30Exhaust treatment

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Waste gas abatement technology for semiconductor processing
- Patent number 11,931,682
- Issue date Mar 19, 2024
- Edwards Vacuum LLC
- Imad Mahawili
- B08 - CLEANING
Information Patent Grant
Seal arrangement for filter element; filter element assembly; and,...
- Patent number 11,123,676
- Issue date Sep 21, 2021
- Donaldson Company, Inc.
- Kevin Schrage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Transmission pressure controlled vent system
- Patent number 10,948,068
- Issue date Mar 16, 2021
- GM Global Technology Operations LLC
- Kenneth C. Tesner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Catalyzed SCR filter and emission treatment system
- Patent number 10,857,529
- Issue date Dec 8, 2020
- BASF Corporation
- Joseph A. Patchett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electrically regeneratable filter element
- Patent number RE48138
- Issue date Aug 4, 2020
- Rypos, Inc.
- Osama M Ibrahim
Information Patent Grant
Catalyzed SCR filter and emission treatment system
- Patent number 10,518,254
- Issue date Dec 31, 2019
- BASF Corporation
- Joseph A. Patchett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Seal arrangement for filter element; filter element assembly; and,...
- Patent number 10,279,303
- Issue date May 7, 2019
- Donaldson Company, Inc.
- Kevin Schrage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyzed SCR filter and emission treatment system
- Patent number 10,258,972
- Issue date Apr 16, 2019
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internally heated porous filter for defect reduction with liquid or...
- Patent number 9,863,041
- Issue date Jan 9, 2018
- Lam Research Corporation
- Colin F. Smith
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for disposing SCR composition on a wall flow monolith
- Patent number 9,757,717
- Issue date Sep 12, 2017
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalyzed SCR filter and emission treatment system
- Patent number 9,517,455
- Issue date Dec 13, 2016
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalyzed SCR filter and emission treatment system
- Patent number 9,517,456
- Issue date Dec 13, 2016
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Seal arrangement for filter element; filter element assembly; and,...
- Patent number 9,457,310
- Issue date Oct 4, 2016
- Donaldson Company, Inc.
- Kevin Schrage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and system using a filter for treating exhaust gas having pa...
- Patent number 9,415,344
- Issue date Aug 16, 2016
- Johnson Matthey Public Limited Company
- Louise Clare Arnold
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Filter comprising combined soot oxidation and NH3-SCR catalyst
- Patent number 9,283,519
- Issue date Mar 15, 2016
- Johnson Matthey Public Limited Company
- Jillian Elaine Collier
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Filter for filtering particulate matter from exhaust gas emitted fr...
- Patent number 9,261,004
- Issue date Feb 16, 2016
- Johnson Matthey Public Limited Company
- Louise Arnold
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Three way catalyst comprising extruded solid body
- Patent number 9,040,003
- Issue date May 26, 2015
- Johnson Matthey Public Limited Company
- Paul Joseph Andersen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Catalyzed SCR filter and emission treatment system
- Patent number 9,039,982
- Issue date May 26, 2015
- BASF Corporation
- Joseph A. Patchett
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of forming a catalyzed selective catalytic reduction filter
- Patent number 9,032,709
- Issue date May 19, 2015
- BASF Corporation
- Joseph Allan Patchett
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Catalysed soot filter
- Patent number 8,940,259
- Issue date Jan 27, 2015
- Johnson Matthey Public Limited Company
- Gavin Michael Brown
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and system using a filter for treating exhaust gas having pa...
- Patent number 8,919,110
- Issue date Dec 30, 2014
- Johnson Matthey Public Limited Company
- Louise Clare Arnold
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Compressed air supply device for a utility vehicle and air dryer ca...
- Patent number 8,906,145
- Issue date Dec 9, 2014
- Knorr-Bremse Systems fuer Nutzfahrzeuge GmbH
- Eduard Hilberer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Catalyzed SCR filter and emission treatment system
- Patent number 8,899,023
- Issue date Dec 2, 2014
- BASF Corporation
- Joseph A. Patchett
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods and system for ash detection in exhaust particulate filter
- Patent number 8,833,063
- Issue date Sep 16, 2014
- Caterpillar Inc.
- Michael A. Snopko
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Extruded SCR filter
- Patent number 8,815,190
- Issue date Aug 26, 2014
- Johnson Matthey Public Limited Company
- Ralf Dotzel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Seal, arrangement for filter element; filter element assembly; and,...
- Patent number 8,685,128
- Issue date Apr 1, 2014
- Donaldson Company, Inc.
- Kevin Schrage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
NOx absorber catalysts
- Patent number 8,641,993
- Issue date Feb 4, 2014
- Johnson Matthey Public Limited Co.
- Ralf Dotzel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Extruded SCR filter
- Patent number 8,609,047
- Issue date Dec 17, 2013
- Johnson Matthey Public Limited Company
- Ralf Dotzel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Filter for filtering particulate matter from exhaust gas emitted fr...
- Patent number 8,608,820
- Issue date Dec 17, 2013
- Johnson Matthey Public Limited Company
- Louise Arnold
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Three way catalyst comprising extruded solid body
- Patent number 8,603,423
- Issue date Dec 10, 2013
- Johnson Matthey Public Limited Co.
- Paul Joseph Andersen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM
- Publication number 20210008531
- Publication date Jan 14, 2021
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM
- Publication number 20200108377
- Publication date Apr 9, 2020
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SEAL ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND,...
- Publication number 20190358575
- Publication date Nov 28, 2019
- Donaldson Company, Inc.
- Kevin Schrage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM
- Publication number 20190232263
- Publication date Aug 1, 2019
- BASF Corporation
- Joseph A. Patchett
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FR...
- Publication number 20180361364
- Publication date Dec 20, 2018
- Johnson Matthey Public Limited Company
- Louise ARNOLD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM
- Publication number 20170333884
- Publication date Nov 23, 2017
- BASF Corporation
- Joseph A. Patchett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyzed SCR Filter and Emission Treatment System
- Publication number 20140349841
- Publication date Nov 27, 2014
- Joseph A. Patchett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FR...
- Publication number 20140186228
- Publication date Jul 3, 2014
- Johnson Matthey Public Limited Company
- Louise ARNOLD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYSED SOOT FILTER
- Publication number 20140161693
- Publication date Jun 12, 2014
- Johnson Matthey Public Limited Company
- Gavin Michael BROWN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXTRUDED SCR FILTER
- Publication number 20140072490
- Publication date Mar 13, 2014
- Johnson Matthey Public Limited Company
- Ralf Dotzel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
THREE WAY CATALYST COMPRISING EXTRUDED SOLID BODY
- Publication number 20140065042
- Publication date Mar 6, 2014
- Johnson Matthey Public Limited Company
- Paul Joseph Andersen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD AND SYSTEM USING A FILTER FOR TREATING EXHAUST GAS HAVING PA...
- Publication number 20130330259
- Publication date Dec 12, 2013
- Johnson Matthey Public Limited Company
- LOUISE CLARE ARNOLD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEAL, ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND,...
- Publication number 20120297743
- Publication date Nov 29, 2012
- Donaldson Company, Inc.
- Kevin Schrage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods And System For Ash Detection In Exhaust Particulate Filter
- Publication number 20120291419
- Publication date Nov 22, 2012
- Caterpillar Inc.
- Michael A. Snopko
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CANISTER AIR FILTER AND METHOD FOR FABRICATING THE SAME
- Publication number 20120246907
- Publication date Oct 4, 2012
- LEE PENDLETON MORGAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HONEYCOMB FILTER FOR PURIFYING EXHAUST GASES, ADHESIVE, COATING MAT...
- Publication number 20120186211
- Publication date Jul 26, 2012
- IBIDEN CO., LTD.
- Atsushi KUDO
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
EXTRUDED SCR FILTER
- Publication number 20120117952
- Publication date May 17, 2012
- Johnson Matthey Public Limited Company
- Ralf Dotzel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER COMPRISING COMBINED SOOT OXIDATION AND NH3-SCR CATALYST
- Publication number 20120121486
- Publication date May 17, 2012
- Johnson Matthey Public Limited Company
- Jillian Elaine Collier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THREE WAY CATALYST COMPRISING EXTRUDED SOLID BODY
- Publication number 20120117953
- Publication date May 17, 2012
- Johnson Matthey Public Limited Company
- Paul Joseph Andersen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OXIDATION CATALYST
- Publication number 20120122660
- Publication date May 17, 2012
- Johnson Matthey Public Limited Company
- Paul Joseph Andersen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOx ABSORBER CATALYSTS
- Publication number 20120110988
- Publication date May 10, 2012
- Johnson Matthey Public Limited Company
- Ralf Dotzel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM USING A FILTER FOR TREATING EXHAUST GAS HAVING PA...
- Publication number 20120107203
- Publication date May 3, 2012
- Johnson Matthey Public Limited Company
- Louise Clare Arnold
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FR...
- Publication number 20120097033
- Publication date Apr 26, 2012
- Johnson Matthey Public Limited Company
- Louise Arnold
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST SYSTEM HAVING A GOLD-PLATINUM GROUP METAL CATALYST
- Publication number 20120051992
- Publication date Mar 1, 2012
- Caterpillar Inc.
- Christie Susan Ragle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyzed SCR Filter and Emission Treatment System
- Publication number 20120034133
- Publication date Feb 9, 2012
- BASF Corporation
- Joseph Allan Patchett
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING HONEYCOMB FILTER AND METHOD FOR PRODUCING CERA...
- Publication number 20110304084
- Publication date Dec 15, 2011
- IBIDEN CO., LTD.
- Kazushige Ohno
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SHEET MEMBER AND MANUFACTURING METHOD OF THE SAME, AND EXHAUST GAS...
- Publication number 20110227251
- Publication date Sep 22, 2011
- IBIDEN CO., LTD.
- Satoru Kariya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEAL, ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND,...
- Publication number 20110203241
- Publication date Aug 25, 2011
- Donaldson Company, Inc.
- Kevin Schrage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADVANCED PARTICULATE MATTER CONTROL APPARATUS AND METHODS
- Publication number 20110195002
- Publication date Aug 11, 2011
- Energy & Environmental Research Center Foundation
- Stanley J. Miller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST SYSTEM FOR A VEHICULAR POSITIVE IGNITION INTERNAL COMBUSTIO...
- Publication number 20110158871
- Publication date Jun 30, 2011
- Johnson Matthey Public Limited Company
- Louise Clare ARNOLD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Exhaust treatment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Waste gas abatement technology for semiconductor processing

Seal arrangement for filter element; filter element assembly; and,...

Transmission pressure controlled vent system

Catalyzed SCR filter and emission treatment system

Electrically regeneratable filter element

Catalyzed SCR filter and emission treatment system

Seal arrangement for filter element; filter element assembly; and,...

Catalyzed SCR filter and emission treatment system

Internally heated porous filter for defect reduction with liquid or...

Method for disposing SCR composition on a wall flow monolith

Catalyzed SCR filter and emission treatment system

Catalyzed SCR filter and emission treatment system

Seal arrangement for filter element; filter element assembly; and,...

Method and system using a filter for treating exhaust gas having pa...

Filter comprising combined soot oxidation and NH3-SCR catalyst

Filter for filtering particulate matter from exhaust gas emitted fr...

Three way catalyst comprising extruded solid body

Catalyzed SCR filter and emission treatment system

Method of forming a catalyzed selective catalytic reduction filter

Catalysed soot filter

Method and system using a filter for treating exhaust gas having pa...

Compressed air supply device for a utility vehicle and air dryer ca...

Catalyzed SCR filter and emission treatment system

Methods and system for ash detection in exhaust particulate filter

Extruded SCR filter

Seal, arrangement for filter element; filter element assembly; and,...

NOx absorber catalysts

Extruded SCR filter

Filter for filtering particulate matter from exhaust gas emitted fr...

Three way catalyst comprising extruded solid body

Patents Applicationslast 30 patents

CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM

CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM

SEAL ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND,...

CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM

FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FR...

CATALYZED SCR FILTER AND EMISSION TREATMENT SYSTEM

Catalyzed SCR Filter and Emission Treatment System

FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FR...

CATALYSED SOOT FILTER

EXTRUDED SCR FILTER

THREE WAY CATALYST COMPRISING EXTRUDED SOLID BODY

METHOD AND SYSTEM USING A FILTER FOR TREATING EXHAUST GAS HAVING PA...

SEAL, ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND,...

Methods And System For Ash Detection In Exhaust Particulate Filter

CANISTER AIR FILTER AND METHOD FOR FABRICATING THE SAME

HONEYCOMB FILTER FOR PURIFYING EXHAUST GASES, ADHESIVE, COATING MAT...

EXTRUDED SCR FILTER

FILTER COMPRISING COMBINED SOOT OXIDATION AND NH3-SCR CATALYST

THREE WAY CATALYST COMPRISING EXTRUDED SOLID BODY

OXIDATION CATALYST

NOx ABSORBER CATALYSTS

METHOD AND SYSTEM USING A FILTER FOR TREATING EXHAUST GAS HAVING PA...

FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FR...

EXHAUST SYSTEM HAVING A GOLD-PLATINUM GROUP METAL CATALYST

Catalyzed SCR Filter and Emission Treatment System

METHOD FOR PRODUCING HONEYCOMB FILTER AND METHOD FOR PRODUCING CERA...

SHEET MEMBER AND MANUFACTURING METHOD OF THE SAME, AND EXHAUST GAS...

SEAL, ARRANGEMENT FOR FILTER ELEMENT; FILTER ELEMENT ASSEMBLY; AND,...

ADVANCED PARTICULATE MATTER CONTROL APPARATUS AND METHODS

EXHAUST SYSTEM FOR A VEHICULAR POSITIVE IGNITION INTERNAL COMBUSTIO...