Patents by Inventor Guillaume Couzon

Guillaume Couzon 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).

  • Phase-locked loop circuit
    Patent number: 6208182
    Abstract: The present invention relates to a phase-locked loop circuit including: a programmable ring oscillator generating drive signals, an assembly of latches receiving an input signal of the circuit, the latches being driven by the drive signals and generating samples by sampling of the input signal, and a logic decoding circuit receiving samples generated by latches and accordingly driving the oscillator.
    Type: Grant
    Filed: November 2, 1998
    Date of Patent: March 27, 2001
    Assignee: STMicroelectronics S.A.
    Inventors: Roland Marbot, Guillaume Couzon