Patents by Inventor Andre Chatelain

Andre Chatelain 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).

  • Memory system for a radiotelephone
    Publication number: 20040230754
    Abstract: A memory system for an electronic device comprising a first semiconductor chip having a first circuit; a second semiconductor chip having a second circuit, the second circuit having a controller, wherein the controller is arranged to control access to a memory chip or embedded memory within the second circuit for both the first circuit and the second circuit based upon received memory access requests from the first circuit and the second circuit.
    Type: Application
    Filed: May 12, 2004
    Publication date: November 18, 2004
    Inventors: Martin Gumm, Giovanni Placido, Christophe Schmid, Yves Mathys, Andre Chatelain