Patents by Inventor Kurt Jan Augusta Peelaers

Kurt Jan Augusta Peelaers has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Metal halide lamp
    Patent number: 6737808
    Abstract: The invention relates to a metal halide lamp having a nominal power of more than 100 W, comprising a discharge vessel with a ceramic wall. The discharge vessel encloses a discharge space having an ionizable filling which, in addition to Hg, contains a quantity of iodide of Na, Tl, Ho and Ca. Two electrodes each having an electrode tip at a mutual distance EA are arranged inside the discharge vessel. The discharge vessel has a cylindrical part with an internal diameter ID and extends through at least the distance EA. According to the invention, the relation EA/ID<1 is satisfied.
    Type: Grant
    Filed: August 24, 2000
    Date of Patent: May 18, 2004
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Josephus Christian Maria Hendricx, Nancy Jean Caruso, Kurt Jan Augusta Peelaers, Veronique Emeralda Duivelshof