Patents by Inventor Simona Delbo'

Simona Delbo' 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).

  • Automatically calibrated phase locked loop system and associated methods
    Patent number: 6816019
    Abstract: A method for automatically calibrating a phase locked loop (PLL) system includes estimating a frequency value of an input signal applied to the system. Based on the estimated frequency value, a driving signal is generated for a plurality of internal switches in the PLL system. A PLL system may also implement this automatic calibration method.
    Type: Grant
    Filed: June 18, 2002
    Date of Patent: November 9, 2004
    Assignee: STMicroelectronics S.r.l.
    Inventors: Simona Delbo', Ernesto Lasalandra, Fabio Pasolini
  • Method of automatically calibrating a phase locked loop sytem
    Publication number: 20030030425
    Abstract: A method for automatically calibrating a phase locked loop (PLL) system includes estimating a frequency value of an input signal applied to the system. Based on the estimated frequency value, a driving signal is generated for a plurality of internal switches in the PLL system. A PLL system may also implement this automatic calibration method.
    Type: Application
    Filed: June 18, 2002
    Publication date: February 13, 2003
    Applicant: STMicroelectronics S.r.l.
    Inventors: Simona Delbo, Ernesto Laslandra, Fabio Pasolini