Patents by Inventor Bruno Thoenessen

Bruno Thoenessen 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).

  • Reflector lamp
    Patent number: 6848811
    Abstract: The invention relates to a reflector lamp at least comprising a bulb (1) having a closure (2) from which at least one current conductor (3) extends to the exterior, and a reflector (4) having at least a reflecting contour (5) and a reflector neck (6), wherein the closure (2) is arranged in the reflector neck (6), and at least one current conductor (3) is passed through the bottom (7) of the reflector neck (6), while the bulb (1) is supported in the interior of the reflector neck (6) by means of contact surfaces (8), and all current conductors (3) are passed through the bottom (7) of the reflector neck (6).
    Type: Grant
    Filed: June 4, 2002
    Date of Patent: February 1, 2005
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Jereon Christiaan Langevoort, Bruno Thoenessen, Eva Maria Siegert
  • Reflector lamp
    Publication number: 20030058651
    Abstract: The invention relates to a reflector lamp at least comprising a bulb (1) having a closure (2) from which at least one current conductor (3) extends to the exterior, and a reflector (4) having at least a reflecting contour (5) and a reflector neck (6), wherein the closure (2) is arranged in the reflector neck (6), and at least one current conductor (3) is passed through the bottom (7) of the reflector neck (6), while the bulb (1) is supported in the interior of the reflector neck (6) by means of contact surfaces (8), and all current conductors (3) are passed through the bottom (7) of the reflector neck (6).
    Type: Application
    Filed: June 4, 2002
    Publication date: March 27, 2003
    Inventors: Jeroen Christiaan Langevoort, Bruno Thoenessen, Eva Maria Siegert