Patents by Inventor Nicolas Christian Pichelin

Nicolas Christian Pichelin 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 system for elongated light source
    Patent number: 6467934
    Abstract: A luminaire has two oppositely positioned rows with reflectors made of separate sectors. The individual reflectors are separated by edge portions, which are positioned transversely to the longitudinal axis of the luminaire and transversely to a light emission window. The edge portions are spaced apart by a distance D, measured transversely to the longitudinal axis, of between 1 and 2 times the diameter of an associated lamp.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: October 22, 2002
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Petrus Adrianus Josephus Holten, Nicolas Christian Pichelin