Patents by Inventor Chen-Hsing Fang

Chen-Hsing Fang 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).

  • Multi-band antenna
    Patent number: 7679564
    Abstract: The present invention provides a multi-band antenna to which the arrangement of Koch fractal antenna is applied. The multi-band antenna is designed in triangular shape whose area is smaller than the general antenna structure. By using the arrangement of Koch fractal antenna, the area of the inverted-F dual-band antenna can be reduced efficiently, so as to enhance more usability.
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: March 16, 2010
    Assignee: Wistron NeWeb Corp.
    Inventors: Hung-Yue Chang, Chen-Hsing Fang, Wei-Li Cheng, Chih-Lung Chen
  • MULTI-BAND ANTENNA
    Publication number: 20070115184
    Abstract: The present invention provides a multi-band antenna to which the arrangement of Koch fractal antenna is applied. The multi-band antenna is designed in triangular shape whose area is smaller than the general antenna structure. By using the arrangement of Koch fractal antenna, the area of the inverted-F dual-band antenna can be reduced efficiently, so as to enhance more usability.
    Type: Application
    Filed: January 18, 2007
    Publication date: May 24, 2007
    Applicant: WISTRON NEWEB CORP.
    Inventors: Hung-Yue Chang, Chen-Hsing Fang, Wei-Li Cheng, Chih-Lung Chen
  • Multi-band antenna and design method thereof
    Patent number: 7209081
    Abstract: The present invention provides a multi-band antenna to which the arrangement of Koch fractal antenna is applied. The multi-band antenna is designed in triangular shape whose area is smaller than the general antenna structure. By using the arrangement of Koch fractal antenna, the area of the inverted-F dual-band antenna can be reduced efficiently, so as to enhance more usability.
    Type: Grant
    Filed: August 25, 2005
    Date of Patent: April 24, 2007
    Assignee: Wistron NeWeb Corp
    Inventors: Hung-Yue Chang, Chen-Hsing Fang, Wei-Li Cheng, Chih-Lung Chen
  • MULTI-BAND ANTENNA AND DESIGN METHOD THEREOF
    Publication number: 20060164306
    Abstract: The present invention provides a multi-band antenna to which the arrangement of Koch fractal antenna is applied. The multi-band antenna is designed in triangular shape whose area is smaller than the general antenna structure. By using the arrangement of Koch fractal antenna, the area of the inverted-F dual-band antenna can be reduced efficiently, so as to enhance more usability.
    Type: Application
    Filed: August 25, 2005
    Publication date: July 27, 2006
    Inventors: Hung-Yue Chang, Chen-Hsing Fang, Wei-Li Cheng, Chih-Lung Chen