Patents by Inventor Jacques Lunter

Jacques Lunter 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
    Publication number: 20050082988
    Abstract: The invention relates to a metal-halide lamp comprising a discharge vessel (3) with a ceramic wall, the discharge vessel (3) enclosing a discharge space which contains an ionizable filling, which filling contains a quantity of halide of Na, Ca and Tl in addition to Hg. According to the invention, the ionizable filling comprises CaI2 in a molar quantity which lies between 20 and 50% of the total molar quantity of the halides. Preferably, the molar quantity of CaI2 lies between 25 and 35% of the total molar quantity of the halides.
    Type: Application
    Filed: December 23, 2002
    Publication date: April 21, 2005
    Inventors: Jacques Lunter, Jannet Van Der Veen