Patents by Inventor Chad Beach

Chad Beach 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).

  • Timing variation measurements
    Patent number: 6670800
    Abstract: Measuring timing variations in a periodic signal includes producing trigger signals in an integrated circuit in response an externally-generated periodic signal. First and second oscillation signals are generated in response to the trigger signals. A first count of the number of pulses in the first oscillation signal from occurrence of the first oscillation signal until the oscillation signals are in phase and providing a second count of the number of pulses in the second oscillation signal from occurrence of the second oscillation signal until the oscillation signals are in phase.
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: December 30, 2003
    Assignee: Intel Corporation
    Inventors: Chad Beach, Salem Abdennadher
  • Timing variation measurements
    Publication number: 20030210028
    Abstract: Measuring timing variations in a periodic signal includes producing trigger signals in an integrated circuit in response an externally-generated periodic signal. First and second oscillation signals are generated in response to the trigger signals. A first count of the number of pulses in the first oscillation signal from occurrence of the first oscillation signal until the oscillation signals are in phase and providing a second count of the number of pulses in the second oscillation signal from occurrence of the second oscillation signal until the oscillation signals are in phase.
    Type: Application
    Filed: May 8, 2002
    Publication date: November 13, 2003
    Inventors: Chad Beach, Salem Abdennadher