Patents by Inventor Tony J. Chiang

Tony J. Chiang 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).

  • Patent number: 8861344
    Abstract: A network processor for processing information elements is described. Each information element is associated with a flow and comprises at least one information element segment. A policy controller stores an information element into at least one information segment storage unit within a memory, and determines whether an information element segment conforms to a predetermined quality of service (“QoS”). A traffic processor selects the information element segment for forwarding based on at least one QoS parameter. A forwarding processor forwards the selected information element segment to an egress port.
    Type: Grant
    Filed: June 21, 2010
    Date of Patent: October 14, 2014
    Assignee: Bay Microsystems, Inc.
    Inventors: Man D. Trinh, Ryzsard Bleszynski, Barry T. Lee, Steve C. Chen, Eric K. Yang, Simon S. Chong, Tony J. Chiang, Jun-Wen Tsong, Goichiro Ono, Charles F. Gershman
  • Publication number: 20100254387
    Abstract: A network processor for processing information elements is described. Each information element is associated with a flow and comprises at least one information element segment. A policy controller stores an information element into at least one information segment storage unit within a memory, and determines whether an information element segment conforms to a predetermined quality of service (“QoS”). A traffic processor selects the information element segment for forwarding based on at least one QoS parameter. A forwarding processor forwards the selected information element segment to an egress port.
    Type: Application
    Filed: June 21, 2010
    Publication date: October 7, 2010
    Applicant: BAY MICROSYSTEMS, INC.
    Inventors: Man D. Trinh, Ryzsard Bleszynski, Barry T. Lee, Steve C. Chen, Eric K. Yang, Simon S. Chong, Tony J. Chiang, Jun-Wen Tsong, Goichiro Ono, Charles F. Gershman
  • Patent number: 7742405
    Abstract: A network processor for processing information elements is described. Each information element is associated with a flow and comprises at least one information element segment. A policy controller stores an information element into at least one information segment storage unit within a memory, and determines whether an information element segment conforms to a predetermined quality of service (“QoS”). A traffic processor selects the information element segment for forwarding based on at least one QoS parameter. A forwarding processor forwards the selected information element segment to an egress port.
    Type: Grant
    Filed: December 17, 2007
    Date of Patent: June 22, 2010
    Assignee: Bay Microsystems, Inc.
    Inventors: Man D. Trinh, Ryzsard Bleszynski, Barry T. Lee, Steve C. Chen, Eric K. Yang, Simon S. Chong, Tony J. Chiang, Jun-Wen Tsong, Goichiro Ono, Charles F. Gershman
  • Publication number: 20080165678
    Abstract: A network processor for processing information elements is described. Each information element is associated with a flow and comprises at least one information element segment. A policy controller stores an information element into at least one information segment storage unit within a memory, and determines whether an information element segment conforms to a predetermined quality of service (“QoS”). A traffic processor selects the information element segment for forwarding based on at least one QoS parameter. A forwarding processor forwards the selected information element segment to an egress port.
    Type: Application
    Filed: December 17, 2007
    Publication date: July 10, 2008
    Inventors: Man D. Trinh, Ryzsard Bleszynski, Barry T. Lee, Steve C. Chen, Eric K. Yang, Simon S. Chong, Tony J. Chiang, Jun-Wen Tsong, Goichiro Ono, Charles F. Gershman
  • Patent number: 7310348
    Abstract: A network processor for processing information elements is described. Each information element is associated with a flow and comprises at least one information element segment. A policy controller stores an information element into at least one information segment storage unit within a memory, and determines whether an information element segment conforms to a predetermined quality of service (“QoS”). A traffic processor selects the information element segment for forwarding based on at least one QoS parameter. A forwarding processor forwards the selected information element segment to an egress port.
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: December 18, 2007
    Assignee: Bay Microsystems, Inc.
    Inventors: Man D. Trinh, Ryzsard Bleszynski, Barry T. Lee, Steve C. Chen, Eric K. Yang, Simon S. Chong, Tony J. Chiang, Jun-Wen Tsong, Goichiro Ono, Charles F. Gershman
  • Publication number: 20040015599
    Abstract: A network processor for processing information elements is described. Each information element is associated with a flow and comprises at least one information element segment. A policy controller stores an information element into at least one information segment storage unit within a memory, and determines whether an information element segment conforms to a predetermined quality of service (“QoS”). A traffic processor selects the information element segment for forwarding based on at least one QoS parameter. A forwarding processor forwards the selected information element segment to an egress port.
    Type: Application
    Filed: April 14, 2003
    Publication date: January 22, 2004
    Inventors: Man D. Trinh, Ryszard Bleszynski, Barry T. Lee, Steve C. Chen, Eric K. Yang, Simon S. Chong, Tony J. Chiang, Jun-Wen Tsong, Goichiro Ono, Charles F. Gershman
  • Patent number: 5257359
    Abstract: A memory buffer for buffering data from an external memory to a processor including a cache memory, a first-in-first-out memory, a direct data path, a writing selector for writing data from the external memory to one of the cache memory, first-in-first-out memory and direct data path, a reading selector for reading data from one of the cache memory, first-in-first-out memory and direct data path and a controller for controlling the writing and reading selectors in response to the occurrence of certain conditions.
    Type: Grant
    Filed: July 7, 1992
    Date of Patent: October 26, 1993
    Assignee: Hitachi Microsystems, Inc.
    Inventors: Richard Blasco, Basant Khaitan, Tony J. Chiang, Tahir Sheikh