Patents by Inventor Tom Mathieu Julien Staut

Tom Mathieu Julien Staut 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 HAVING A DISCHARGE VESSEL SURROUNDED BY AN OUTER ENVELOPE
    Publication number: 20100013389
    Abstract: A metal halide lamp comprising a discharge vessel (10) having a translucent ceramic wall enclosing a discharge space (11). The vessel (10) has a cylindrical shape having its largest outer diameter in its central part (12). Two coaxial electrodes (15,16) are embedded in the end parts (13,14) of the vessel (10). The lamp furthermore comprises an outer envelope (5) surrounding the discharge vessel (10), and a current conductor (20) is present between the discharge vessel (10) and the wall (22) of the outer envelope (5). The current conductor (20) is provided with a support member (21) having a contact surface for abutting against the discharge vessel (10).
    Type: Application
    Filed: October 9, 2007
    Publication date: January 21, 2010
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Tom Mathieu Julien Staut, Catharina Johanna Maria Daemen, Alan Prest