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Rainer Leppelt

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Patents Grantslast 30 patents

  • Information Patent Grant

    Vanadium SCR catalysts
    • Patent number 11,602,736
    • Issue date Mar 14, 2023
    • Johnson Matthey Public Limited Company
    • Zuharia Arshad
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalytic converter
    • Patent number 11,291,975
    • Issue date Apr 5, 2022
    • Johnson Matthey Public Limited Company
    • Juergen Bauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst article for use in an emission treatment system
    • Patent number 11,225,895
    • Issue date Jan 18, 2022
    • Johnson Matthey Public Limited Company
    • Kaneshalingam Arulraj
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalytic extruded, solid honeycomb body
    • Patent number 10,500,572
    • Issue date Dec 10, 2019
    • Johnson Matthey Catalysts (Germany) GMBH
    • Juergen Bauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalytic converter
    • Patent number 10,300,461
    • Issue date May 28, 2019
    • Johnson Matthey Public Limited Company
    • Juergen Bauer
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Zeolite promoted V/TiW catalysts
    • Patent number 10,252,252
    • Issue date Apr 9, 2019
    • Johnson Matthey Public Limited Company
    • Juergen Bauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst and method for preparing a catalyst
    • Patent number 10,137,433
    • Issue date Nov 27, 2018
    • Johnson Matthey Catalysts (Germany) GMBH
    • Rainer Leppelt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Selective catalytic reduction wall flow filter incorporating a vana...
    • Patent number 9,987,619
    • Issue date Jun 5, 2018
    • Johnson Matthey Public Limited Company
    • Kaneshalingam Arulraj
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalytic extruded, solid honeycomb body
    • Patent number 9,937,488
    • Issue date Apr 10, 2018
    • Johnson Matthey Catalysts (Germany) GMBH
    • Juergen Bauer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Low temperature urea-Scr operation in the presence of high sulphur...
    • Patent number 9,782,721
    • Issue date Oct 10, 2017
    • Johnson Matthey Public Limited Company
    • Rodney Foo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    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

    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

    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

    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
  • Information Patent Grant

    Oxidation catalyst
    • Patent number 8,263,032
    • Issue date Sep 11, 2012
    • Johnson Matthey Public Limited Company
    • Paul Joseph Andersen
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST GAS TREATMENT SYSTEM
    • Publication number 20230323802
    • Publication date Oct 12, 2023
    • Johnson Matthey Public Limited Company
    • Christopher DALY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VANADIUM-FREE TITANIA-BASED SCR CATALYST ARTICLE
    • Publication number 20230249162
    • Publication date Aug 10, 2023
    • Johnson Matthey Catalysts (Germany) GmbH
    • Rainer LEPPELT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Vanadium SCR Catalysts
    • Publication number 20200306734
    • Publication date Oct 1, 2020
    • Johnson Matthey Public Limited Company
    • Zuharia Arshad
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST ARTICLE FOR USE IN AN EMISSION TREATMENT SYSTEM
    • Publication number 20190301334
    • Publication date Oct 3, 2019
    • Johnson Matthey Public Limited Company
    • Kaneshalingam Arulraj
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ZEOLITE PROMOTED V/TiW CATALYSTS
    • Publication number 20190299198
    • Publication date Oct 3, 2019
    • Johnson Matthey Public Limited Company
    • Juergen BAUER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYTIC CONVERTER
    • Publication number 20190270070
    • Publication date Sep 5, 2019
    • Juergen Bauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR DRYING EXTRUDED HONEYCOMB BODIES
    • Publication number 20180320970
    • Publication date Nov 8, 2018
    • Johnson Matthey Catalysts (Germany) GmbH
    • Ralf DOTZEL
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    CATALYTIC EXTRUDED, SOLID HONEYCOMB BODY
    • Publication number 20180207627
    • Publication date Jul 26, 2018
    • JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
    • Juergen Bauer
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    CATALYST AND METHOD FOR PREPARING A CATALYST
    • Publication number 20170209849
    • Publication date Jul 27, 2017
    • JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
    • Rainer Leppelt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYTIC CONVERTER
    • Publication number 20170007985
    • Publication date Jan 12, 2017
    • Juergen Bauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYTIC EXTRUDED, SOLID HONEYCOMB BODY
    • Publication number 20170007991
    • Publication date Jan 12, 2017
    • Juergen BAUER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST FOR EXHAUST GAS PURIFICATION
    • Publication number 20160288112
    • Publication date Oct 6, 2016
    • Johnson Matthey Catalysts (Germany) GmbH
    • Juergen BAUER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Low temperature urea-SCR operation in the presence of high sulphur...
    • Publication number 20160220954
    • Publication date Aug 4, 2016
    • Johnson Matthey Public Limited Company
    • Rodney Foo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ZEOLITE PROMOTED V/TiW CATALYSTS
    • Publication number 20150224486
    • Publication date Aug 13, 2015
    • Johnson Matthey Public Limited Company
    • Juergen Bauer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELECTIVE CATALYTIC REDUCTION WALL FLOW FILTER INCOPORATING A VANADATE
    • Publication number 20150190787
    • Publication date Jul 9, 2015
    • Kaneshalingam Arulraj
    • 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

    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