characterised by the potentials applied

Industry

  • CPC
  • H01J2229/4837
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cathode-ray tube

    • Patent number 6,987,367
    • Issue date Jan 17, 2006
    • Kabushiki Kaisha Toshiba
    • Osamu Ono
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cathode ray tube

    • Patent number 6,800,991
    • Issue date Oct 5, 2004
    • LG. Philips Displays Korea Co., Ltd.
    • Jin Yeal Choi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Color cathode ray tube apparatus

    • Patent number 6,489,736
    • Issue date Dec 3, 2002
    • Kabushiki Kaisha Toshiba
    • Hirofumi Ueno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cathode ray tube

    • Patent number 6,472,832
    • Issue date Oct 29, 2002
    • Kabushiki Kaisha Toshiba
    • Junichi Kimiya
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Cathode-ray tube

    • Publication number 20040251836
    • Publication date Dec 16, 2004
    • Osamu Ono
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Cathode ray tube

    • Publication number 20030146685
    • Publication date Aug 7, 2003
    • Jin Yeal Choi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Cathode ray tube

    • Publication number 20030102796
    • Publication date Jun 5, 2003
    • Shuhei Nakata
    • H01 - BASIC ELECTRIC ELEMENTS