with alkaline earth metals

Industry

  • CPC
  • C09K11/0816
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Patents Grantslast 30 patents

  • Information Patent Grant

    Perovskite film, method of preparing thereof, and optoelectronic de...

    • Patent number 11,643,729
    • Issue date May 9, 2023
    • Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Yongwei Wu
    • 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

    Fluorescent material, light-emitting device, and method for produci...

    • Patent number 10,538,702
    • Issue date Jan 21, 2020
    • UBE Industries, Ltd.
    • Kouichi Fukuda
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Nitrogen-containing luminescent particle and method for preparing s...

    • Patent number 10,266,762
    • Issue date Apr 23, 2019
    • Jiangsu Bree Optronics Co., Ltd
    • Jinhua He
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Phosphor film composition for use in image capture

    • Patent number 5,622,807
    • Issue date Apr 22, 1997
    • Hewlett-Packard Company
    • Gregory M. Cutler
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method for preparing sulfide phosphors

    • Patent number 5,102,579
    • Issue date Apr 7, 1992
    • USR Optonix, Inc.
    • Shuji Inaho
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method for enhancement of useful luminescence from vacancy defects...

    • Patent number 4,963,755
    • Issue date Oct 16, 1990
    • The United States of America as represented by the Department of Energy
    • Yok Chen
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Zinc sulfide ceramic material and cathode ray tubes using the same

    • Patent number 4,340,839
    • Issue date Jul 20, 1982
    • Matsushita Electric Industrial Co., Ltd.
    • Yosuke Fujita
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Alpha barium zinc cadmium sulfide phosphors and method

    • Patent number 3,970,582
    • Issue date Jul 20, 1976
    • United States Radium Corporation
    • Albert K. Fan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3742277

    • Patent number 3,742,277
    • Issue date Jun 26, 1973
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3673102

    • Patent number 3,673,102
    • Issue date Jun 27, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3639254

    • Patent number 3,639,254
    • Issue date Feb 1, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3623996

    • Patent number 3,623,996
    • Issue date Nov 30, 1971
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3617332

    • Patent number 3,617,332
    • Issue date Nov 2, 1971
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3567505

    • Patent number 3,567,505
    • Issue date Mar 2, 1971
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    2522074

    • Patent number 2,522,074
    • Issue date Sep 12, 1950
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents