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Ralf PETRY

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Patents Grantslast 30 patents

  • Information Patent Grant

    Mn-activated oxidohalides as conversion luminescent materials for L...
    • Patent number 12,024,662
    • Issue date Jul 2, 2024
    • LITEC-VERMOGENSVERWALTUNGSGESELLSCHAFT MBH
    • Thomas Jansen
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Effect pigments
    • Patent number 11,773,270
    • Issue date Oct 3, 2023
    • Merck Patent GmbH
    • Gerhard Pfaff
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Luminophore mixtures for use in dynamic lighting systems
    • Patent number 10,907,095
    • Issue date Feb 2, 2021
    • LITEC-VERMOGENSVERWALTUNGSGESELLSCHAFT MBH
    • Andreas Benker
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phosphors and phosphor-converted LEDs
    • Patent number 10,745,616
    • Issue date Aug 18, 2020
    • Merck Patent GmbH
    • Aleksander Zych
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Silicate phosphors
    • Patent number 10,689,570
    • Issue date Jun 23, 2020
    • Merck Patent GmbH
    • Aleksander Zych
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Phosphors and phosphor-converted LEDs
    • Patent number 10,125,315
    • Issue date Nov 13, 2018
    • Merck Patent GmbH
    • Aleksander Zych
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Phosphors
    • Patent number 9,920,246
    • Issue date Mar 20, 2018
    • Merck Patent GmbH
    • Ralf Petry
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Eu-activated luminophores
    • Patent number 9,856,417
    • Issue date Jan 2, 2018
    • Merck Patent GmbH
    • Ralf Petry
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Eu2+-activated phosphors
    • Patent number 9,758,722
    • Issue date Sep 12, 2017
    • Merck Patent GmbH
    • Aleksander Zych
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Process for production of phosphors
    • Patent number 9,580,649
    • Issue date Feb 28, 2017
    • Merck Patent GmbH
    • Tim Vosgroene
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Phosphor mixtures comprising europium-doped ortho-silicates
    • Patent number 9,157,025
    • Issue date Oct 13, 2015
    • Merck Patent GmbH
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Surface-modified phosphors
    • Patent number 9,139,763
    • Issue date Sep 22, 2015
    • Merck Patent GmbH
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Casting composition as diffusion barrier for water molecules
    • Patent number 9,093,623
    • Issue date Jul 28, 2015
    • Merck Patent GmbH
    • Ralf Petry
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Carbodiimide phosphors
    • Patent number 9,045,687
    • Issue date Jun 2, 2015
    • Merck Patent GmbH
    • Holger Winkler
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Nitridosilicates co-doped with zirconium and hafnium
    • Patent number 9,028,716
    • Issue date May 12, 2015
    • Merck Patent GmbH
    • Holger Winkler
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Co-doped 1-1-2 nitrides
    • Patent number 8,858,834
    • Issue date Oct 14, 2014
    • Merck Patent GmbH
    • Holger Winkler
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Surface-modified conversion phosphors
    • Patent number 8,801,968
    • Issue date Aug 12, 2014
    • Merck Patent GmbH
    • Ralf Petry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Co-doped silicooxynitrides
    • Patent number 8,721,925
    • Issue date May 13, 2014
    • Merck Patent GmbH
    • Holger Winkler
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Process for the preparation of coated phosphors
    • Patent number 8,519,609
    • Issue date Aug 27, 2013
    • Merck Patent GmbH
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    LASER ADDITIVE
    • Publication number 20220389227
    • Publication date Dec 8, 2022
    • Merck Patent GmbH
    • Ralf PETRY
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    MN-ACTIVATED OXIDOHALIDES AS CONVERSION LUMINESCENT MATERIALS FOR L...
    • Publication number 20210024824
    • Publication date Jan 28, 2021
    • LITEC-VERMÖGENSVERWALTUNGSGESELLSCHAFT MBH
    • Thomas JANSEN
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    EFFECT PIGMENTS
    • Publication number 20200339820
    • Publication date Oct 29, 2020
    • Merck Patent GmbH
    • Gerhard PFAFF
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MN4+-ACTIVATED LUMINESCENT MATERIAL AS CONVERSION PHOSPHOR FOR LED...
    • Publication number 20200194625
    • Publication date Jun 18, 2020
    • Merck Patent GmbH
    • Ralf PETRY
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LUMINOPHORE MIXTURES FOR USE IN DYNAMIC LIGHTING SYSTEMS
    • Publication number 20200010759
    • Publication date Jan 9, 2020
    • Merck Patent GmbH
    • Andreas BENKER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SILICATE PHOSPHORS
    • Publication number 20180298280
    • Publication date Oct 18, 2018
    • Merck Patent GmbH
    • Aleksander ZYCH
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    PHOSPHORS AND PHOSPHOR-CONVERTED LEDS
    • Publication number 20180155621
    • Publication date Jun 7, 2018
    • Merck Patent GmbH
    • Aleksander ZYCH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PHOSPHORS AND PHOSPHOR-CONVERTED LEDS
    • Publication number 20180066186
    • Publication date Mar 8, 2018
    • Merck Patent GmbH
    • Aleksander ZYCH
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHORS
    • Publication number 20170306223
    • Publication date Oct 26, 2017
    • Merck Patent GmbH
    • Ralf PETRY
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    EUROPIUM- OR SAMARIUM-DOPED TERBIUM MOLYBDATES
    • Publication number 20170107426
    • Publication date Apr 20, 2017
    • Merck Patent GmbH
    • Ralf PETRY
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHORS
    • Publication number 20170051201
    • Publication date Feb 23, 2017
    • Merck Patent GmbH
    • Ralf PETRY
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Eu2+-activated phosphors
    • Publication number 20160304779
    • Publication date Oct 20, 2016
    • Merck Patent GmbH
    • Aleksander ZYCH
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SILICATE PHOSPHORS
    • Publication number 20160264862
    • Publication date Sep 15, 2016
    • Merck Patent GmbH
    • Holger WINKLER
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    PHOSPHORS
    • Publication number 20160244665
    • Publication date Aug 25, 2016
    • Merck Patent GmbH
    • Tim Vosgroene
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHORS
    • Publication number 20160200973
    • Publication date Jul 14, 2016
    • Merck Patent GmbH
    • Holger WINKLER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHORS
    • Publication number 20160152891
    • Publication date Jun 2, 2016
    • Merk Patent GmbH
    • Ralf PETRY
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHORS
    • Publication number 20160108311
    • Publication date Apr 21, 2016
    • Merck Patent GmbH
    • Holger WINKLER
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHORS
    • Publication number 20160090529
    • Publication date Mar 31, 2016
    • Merck Patent GmbH
    • Ralf PETRY
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    EFFECT PIGMENTS
    • Publication number 20160068683
    • Publication date Mar 10, 2016
    • Merck Patent GmbH
    • Gerhard PFAFF
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    EU-ACTIVATED LUMINOPHORES
    • Publication number 20150275079
    • Publication date Oct 1, 2015
    • Merck Patent GmbH
    • Ralf Petry
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PROCESS FOR PRODUCTION OF PHOSHORS
    • Publication number 20150203748
    • Publication date Jul 23, 2015
    • Merck Patent GmbH
    • Tim Vosgroene
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CARBODIIMIDE PHOSPHORS
    • Publication number 20130341637
    • Publication date Dec 26, 2013
    • Merck Patent GmbH
    • Tim Vosgroene
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    EFFECT PIGMENTS
    • Publication number 20130164356
    • Publication date Jun 27, 2013
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Gerhard PFAFF
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    CARBODIIMIDE PHOSPHORS
    • Publication number 20130121014
    • Publication date May 16, 2013
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ALUMINATE PHOSPHORS
    • Publication number 20130120964
    • Publication date May 16, 2013
    • Merck Patent GmbH
    • Tim Vosgroene
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHORS
    • Publication number 20130063926
    • Publication date Mar 14, 2013
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CASTING COMPOSITION AS DIFFUSION BARRIER FOR WATER MOLECULES
    • Publication number 20120329184
    • Publication date Dec 27, 2012
    • Ralf Petry
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PHOSPHORS
    • Publication number 20120300155
    • Publication date Nov 29, 2012
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PHOSPHOR MIXTURES COMPRISING EUROPIUM-DOPED ORTHO-SILICATES
    • Publication number 20120199865
    • Publication date Aug 9, 2012
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Holger Winkler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CO-DOPED SILICOOXYNITRIDES
    • Publication number 20120140438
    • Publication date Jun 7, 2012
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Holger Winkler
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES