Patents by Inventor Martin Tushaus

Martin Tushaus 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 with an ionizable fill with vanadium and rare earths, excluding manganese
    Patent number: 7595593
    Abstract: A metal halide fill for forming an ionizable fill comprises at least one inert gas, mercury and metal halides, the fill comprising the constituents V halide, Cs halide, Tl halide and halides of the rare earths. This fill may in particular be contained in the discharge vessel of a metal halide lamp.
    Type: Grant
    Filed: April 3, 2006
    Date of Patent: September 29, 2009
    Assignee: OSRAM Gesellschaft mit beschraenkter Haftung
    Inventors: Andreas Genz, Martin Tüshaus
  • Metal halide lamp
    Publication number: 20060220563
    Abstract: A metal halide fill for forming an ionizable fill comprises at least one inert gas, mercury and metal halides, the fill comprising the constituents V halide, Cs halide, Tl halide and halides of the rare earths. This fill may in particular be contained in the discharge vessel of a metal halide lamp.
    Type: Application
    Filed: April 3, 2006
    Publication date: October 5, 2006
    Applicant: PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH
    Inventors: Andreas Genz, Martin Tushaus