Patents by Inventor Willem Repko

Willem Repko 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 of recovering timing over a granular packet network
    Publication number: 20060269029
    Abstract: A method is disclosed for recovering timing information between master and slave nodes interconnected over a packet network having an underlying time grid with a distinct granularity. A series timing packets are exchanged between said master and slave nodes to measure the time offset of the time grid relative to clocks at the master and slave clocks. This offset is then used to either adjust the local clock at the slave node, or generate the clock using a digital controlled oscillator.
    Type: Application
    Filed: April 10, 2006
    Publication date: November 30, 2006
    Applicant: Zarlink Semiconductor Inc.
    Inventors: Willem Repko, Robertus Van der Valk
  • Method to improve the resolution of time measurements and alignment in packet networks by time modulation
    Publication number: 20050053076
    Abstract: A method of recovering timing information in a packet network is disclosed wherein a modulation scheme is used to transport additional information required for clock recovery between the sender and receiver across the network.
    Type: Application
    Filed: July 21, 2003
    Publication date: March 10, 2005
    Applicant: Zarlink Semiconductor Inc.
    Inventors: Willem Repko, Robertus Van Der Valk, Petrus Simons, Steven Roos