Patents by Inventor Khiem Nhuyen

Khiem Nhuyen 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).

  • RETURN-TO-HOLD SWITCHING SCHEME FOR DAC OUTPUT STAGE
    Publication number: 20080001801
    Abstract: A novel clock control circuit completely removes the inter-symbol interference (ISI) in the DAC output waveform without any significant increase in power consumption and silicon area of the DAC. The novel circuit does not increase the requirement for slew rate and bandwidth of the amplifier.
    Type: Application
    Filed: June 28, 2006
    Publication date: January 3, 2008
    Inventor: Khiem Nhuyen
  • Return-to-hold switching scheme for DAC output stage
    Patent number: 7307568
    Abstract: A novel clock control circuit completely removes the inter-symbol interference (ISI) in the DAC output waveform without any significant increase in power consumption and silicon area of the DAC. The novel circuit does not increase the requirement for slew rate and bandwidth of the amplifier.
    Type: Grant
    Filed: June 28, 2006
    Date of Patent: December 11, 2007
    Assignee: Analog Devices, Inc.
    Inventor: Khiem Nhuyen