Patents by Inventor Philippe Poirson

Philippe Poirson 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).

  • Publication number: 20060192470
    Abstract: The invention relates to a lamp comprising a lamp vessel (101), an incandescent body (102) arranged in the lamp vessel and current supply conductors (103) connected to the incandescent body. The incandescent body is intended to emit a radiation spectrum comprising a visible portion and an infrared portion. The lamp further comprises an outer envelope (104) around the lamp vessel. The outer envelope comprises a reflective film (111) adapted to transmit a first part of the visible portion and a second part of the infrared portion, the second part being greater than the first part.
    Type: Application
    Filed: April 15, 2004
    Publication date: August 31, 2006
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Michelle Bonnin, Sylvain Chehu, Jean-Jacques Frey, Jerome Martinache, Philippe Poirson