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  • CPC
  • C09K11/0844
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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE C09K11/00Luminescent

Current Industry

C09K11/0844Germanates
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aromatic compound and organic electroluminescence device including...
    • Patent number 11,174,427
    • Issue date Nov 16, 2021
    • Samsung Display Co., Ltd.
    • Hiromi Nakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Green-emitting phosphors and devices thereof
    • Patent number 11,094,856
    • Issue date Aug 17, 2021
    • General Electric Company
    • Samuel Joseph Camardello
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Green-emitting phosphors and devices thereof
    • Patent number 10,720,554
    • Issue date Jul 21, 2020
    • General Electric Company
    • Samuel Joseph Camardello
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Light emitting film, luminescent device, method for manufacturing l...
    • Patent number 7,923,918
    • Issue date Apr 12, 2011
    • Nichia Corporation
    • Hiroto Tamaki
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phosphor and optical device using same
    • Patent number 7,828,993
    • Issue date Nov 9, 2010
    • Tovoda Gosei Co.. Ltd.
    • Gundula Roth
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Optimized phosphor system for improved efficacy lighting sources
    • Patent number 7,119,488
    • Issue date Oct 10, 2006
    • General Electric Company
    • Thomas Soules
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Phosphor blends and backlight sources for liquid crystal displays
    • Patent number 6,809,781
    • Issue date Oct 26, 2004
    • General Electric Company
    • Anant Achyut Setlur
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3154502
    • Patent number 3,154,502
    • Issue date Oct 27, 1964
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3014875
    • Patent number 3,014,875
    • Issue date Dec 26, 1961
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2402760
    • Patent number 2,402,760
    • Issue date Jun 25, 1946
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2314699
    • Patent number 2,314,699
    • Issue date Mar 23, 1943
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2182087
    • Patent number 2,182,087
    • Issue date Dec 5, 1939
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents