Patents by Inventor Ronnie Ka Lai Poon

Ronnie Ka Lai Poon 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).

  • Parallel link electrical and timing parameter specification for output driver and input receiver that selects bandwidth or frequency based on timing parameters
    Patent number: 7930452
    Abstract: In one embodiment, an apparatus includes a driver and a receiver. The driver has an output, wherein the output of the driver has an associated output termination. In addition, the receiver has an input, wherein the input of the receiver has an associated input termination. An interface between the output of the driver and the input of the receiver operates according to a set of one or more timing parameters, wherein the input termination, the output termination, and the set of timing parameters correspond to a bandwidth for data transfer or frequency for data transfer across the interface between the output of the driver and the input of the receiver.
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: April 19, 2011
    Assignee: Cisco Technology, Inc.
    Inventors: Judith Ying Priest, Ronnie Ka Lai Poon