Patents by Inventor Dennis K. D. Nguyen

Dennis K. D. Nguyen 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).

  • Ultra low latency network buffer storage
    Patent number: 9608940
    Abstract: Buffer designs and write/read configurations for a buffer in a network device are provided. According to one aspect, a first portion of the packet is written into a first cell of a plurality of cells of a buffer in the network device. Each of the cells has a size that is less than a minimum size of packets received by the network device. The first portion of the packet can be read from the first cell while concurrently writing a second portion of the packet to a second cell.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: March 28, 2017
    Assignee: Cisco Technology, Inc.
    Inventors: Kelvin Chan, Ganga S. Devadas, Chih-Tsung Huang, Wei-Jen Huang, Dennis K. D. Nguyen, Yue J. Yang
  • Ultra Low Latency Network Buffer Storage
    Publication number: 20150188850
    Abstract: Buffer designs and write/read configurations for a buffer in a network device are provided. According to one aspect, a first portion of the packet is written into a first cell of a plurality of cells of a buffer in the network device. Each of the cells has a size that is less than a minimum size of packets received by the network device. The first portion of the packet can be read from the first cell while concurrently writing a second portion of the packet to a second cell.
    Type: Application
    Filed: March 16, 2015
    Publication date: July 2, 2015
    Inventors: Kelvin Chan, Ganga S. Devadas, Chih-Tsung Huang, Wei-Jen Huang, Dennis K. D. Nguyen, Yue J. Yang
  • Ultra low latency network buffer storage
    Patent number: 9037670
    Abstract: Buffer designs and write/read configurations for a buffer in a network device are provided. According to one aspect, a first portion of the packet is written into a first cell of a plurality of cells of a buffer in the network device. Each of the cells has a size that is less than a minimum size of packets received by the network device. The first portion of the packet can be read from the first cell while concurrently writing a second portion of the packet to a second cell.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: May 19, 2015
    Assignee: Cisco Technology, Inc.
    Inventors: Kelvin Chan, Ganga S. Devadas, Chih-Tsung Huang, Wei-Jen Huang, Dennis K. D. Nguyen, Yue J. Yang