Patents by Inventor Yunfa YANG

Yunfa YANG 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).

  • Transceivers with configurable integrated circuit
    Patent number: 9379816
    Abstract: A transceiver includes a housing, an optical interface for detachably coupling to an optical transmission device, an optical-electrical conversion unit coupled to the optical interface, the optical-electrical conversion unit located in the housing, a programmable logic device communicatively coupled to the optical-electrical conversion unit, and an electrical interface communicatively coupled to the programmable logic device, wherein the electrical interface is configured for detachably coupling to an electrical transmission device. In some embodiments, the programmable logic device may be configured to perform packet filtering, packet slicing, time stamping, packet analysis, port labeling, packet masking, packet modification, packet stripping, packet de-duplication, or a combination thereof.
    Type: Grant
    Filed: September 28, 2011
    Date of Patent: June 28, 2016
    Assignee: Gigamon Inc.
    Inventor: Yunfa Yang
  • TRANSCEIVERS WITH CONFIGURABLE INTEGRATED CIRCUIT
    Publication number: 20130077968
    Abstract: A transceiver includes a housing, an optical interface for detachably coupling to an optical transmission device, an optical-electrical conversion unit coupled to the optical interface, the optical-electrical conversion unit located in the housing, a programmable logic device communicatively coupled to the optical-electrical conversion unit, and an electrical interface communicatively coupled to the programmable logic device, wherein the electrical interface is configured for detachably coupling to an electrical transmission device. In some embodiments, the programmable logic device may be configured to perform packet filtering, packet slicing, time stamping, packet analysis, port labeling, packet masking, packet modification, packet stripping, packet de-duplication, or a combination thereof.
    Type: Application
    Filed: September 28, 2011
    Publication date: March 28, 2013
    Inventor: Yunfa YANG