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Udo Custodis

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  • Muenchen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image display device comprising a plurality of silent gas discharge...
    • Patent number 6,972,519
    • Issue date Dec 6, 2005
    • Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
    • Udo Custodis
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Color display having sequential primary color generation
    • Patent number 6,734,841
    • Issue date May 11, 2004
    • Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
    • Michael Seibold
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Silent discharge lamp with controllable color
    • Patent number 6,696,781
    • Issue date Feb 24, 2004
    • Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
    • Udo Custodis
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Flat illumination device
    • Patent number 6,679,617
    • Issue date Jan 20, 2004
    • Patent-Treuhand-Gesellschaft fuer Eleckrische Gluehlampen mbH
    • Udo Custodis
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Flat illumination device with mirror surface
    • Patent number 6,630,769
    • Issue date Oct 7, 2003
    • Patent-Treuhand-Gesellschaft fuer elektrische Gluehlampen mbH
    • Udo Custodis
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents