with alkaline earth metals

Industry

  • CPC
  • C09K11/725
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluorescent lamps with high color-rendering and high brightness

    • Patent number 5,854,533
    • Issue date Dec 29, 1998
    • GTE Products Corporation
    • Romano G. Pappalardo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Fluorescent lamp with improved CRI and brightness

    • Patent number 5,838,101
    • Issue date Nov 17, 1998
    • GTE Products Corporation
    • Romano G. Pappalardo
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phosphor manufacturing process

    • Patent number 4,479,521
    • Issue date Oct 30, 1984
    • GTE Products Corporation
    • Harvey C. Lubold
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    Fluorescent Lamp for Inspecting Color Printed Matters

    • Publication number 20080191601
    • Publication date Aug 14, 2008
    • Koninklijke Philips Electronics, N.V.
    • Jan Pieter Dekker
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...