Patents by Inventor Francois Blancho

Francois Blancho 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).

  • Planar radiating surface antenna and portable telephone comprising same
    Publication number: 20030146873
    Abstract: The invention concerns a transmission/reception antenna comprising a ground plane and at least a planar radiating surface extending plumb over said ground plane and parallel thereto. The invention is characterised in that the radiation section(s) are linked to means defining at least an adaptation circuit which, in transmission as well as in reception is resonant on simultaneously at least two frequency bands.
    Type: Application
    Filed: January 31, 2003
    Publication date: August 7, 2003
    Inventor: Francois Blancho