Patents by Inventor Chuang-Chia Huang

Chuang-Chia Huang 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).

  • Very small aperture terminal with dual-input DC power control
    Patent number: 7418243
    Abstract: The present invention relates to a satellite signal transmitter, and in particular, to a satellite signal transmitter with a dual-input DC power control switch.
    Type: Grant
    Filed: May 17, 2004
    Date of Patent: August 26, 2008
    Assignee: Wistron Neweb Corp.
    Inventor: Chuang-Chia Huang
  • Signal enhancement device for phase lock loop oscillator
    Patent number: 7221916
    Abstract: A reference signal enhancement device for phase lock loop oscillator. In the reference signal enhancement device, a band pass filtering unit is coupled to a reference signal to filter high frequency noise, low frequency noise, and harmonic components of the reference signal or components with frequency exceeding a predetermined frequency in the reference signal. A signal amplification device including three amplifiers connected in series is coupled to the band pass filter to convert the filtered reference signal.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: May 22, 2007
    Assignee: Wistron Neweb Corp.
    Inventors: Chuang-Chia Huang, Huang-Chen Shih
  • Signal enhancement device
    Publication number: 20050245205
    Abstract: A reference signal enhancement device for phase lock loop oscillator. In the reference signal enhancement device, a band pass filtering unit is coupled to a reference signal to filter high frequency noise, low frequency noise, and harmonic components of the reference signal or components with frequency exceeding a predetermined frequency in the reference signal. A signal amplification device including three amplifiers connected in series is coupled to the band pass filter to convert the filtered reference signal.
    Type: Application
    Filed: October 12, 2004
    Publication date: November 3, 2005
    Inventors: Chuang-Chia Huang, Huang-Chen Shih
  • Very small aperture terminal with dual-input DC power control
    Publication number: 20050176389
    Abstract: The present invention relates to a satellite signal transmitter, and in particular, to a satellite signal transmitter with a dual-input DC power control switch.
    Type: Application
    Filed: May 17, 2004
    Publication date: August 11, 2005
    Inventor: Chuang-Chia Huang