Patents by Inventor Segey Sofer

Segey Sofer 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).

  • Method for testing a variable digital delay line and a device having variable digital delay line testing capabilities
    Patent number: 8368383
    Abstract: A device and a method for testing a variable digital delay line that includes multiple taps. The method includes providing, an input signal to the variable digital delay line and finding, for each tap out of a group of tested taps of the variable digital delay line, a variable delay unit configuration that provides a delay that is closest to a delay introduced by the tap; wherein the variable digital delay line and the variable delay unit belong to the same integrated circuit.
    Type: Grant
    Filed: January 5, 2007
    Date of Patent: February 5, 2013
    Assignee: Freescale Semiconductor, Inc.
    Inventors: Yefim-Haim Fefer, Mikhail Bourgart, Segey Sofer, Yoav Weizman
  • METHOD FOR TESTING A VARIABLE DIGITAL DELAY LINE AND A DEVICE HAVING VARIABLE DIGITAL DELAY LINE TESTING CAPABILITIES
    Publication number: 20100072979
    Abstract: A device and a method for testing a variable digital delay line that includes multiple taps. The method includes providing, an input signal to the variable digital delay line and finding, for each tap out of a group of tested taps of the variable digital delay line, a variable delay unit configuration that provides a delay that is closest to a delay introduced by the tap; wherein the variable digital delay line and the variable delay unit belong to the same integrated circuit.
    Type: Application
    Filed: January 5, 2007
    Publication date: March 25, 2010
    Applicant: Freescale Semiconductor,Inc
    Inventors: Yefim-Haim Fefer, Mikhail Bourgart, Segey Sofer, Yoav Weizman