Patents by Inventor Yun-Hsiang Hsu

Yun-Hsiang Hsu 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).

  • Publication number: 20070042787
    Abstract: A point to multipoint wireless communication system includes an access point having an antenna, a processor, and circuitry in communication with the access point antenna and controlled by the access point processor to transmit wireless electromagnetic signals to, and receive wireless electromagnetic signals from, an area. A plurality of subscriber units disposed within the area each has an antenna, a processor and circuitry controlled by the subscriber unit processor to transmit wireless electromagnetic signals to, and receive wireless electromagnetic signals from, the access point. The access point assigns instructions to the subscriber units based at least in part on the subscriber unit's past use of bandwidth.
    Type: Application
    Filed: October 24, 2006
    Publication date: February 22, 2007
    Inventors: Yun-Hsiang Hsu, Christopher Gustaf
  • Publication number: 20060014528
    Abstract: A point to multipoint wireless communication system includes an access point having an antenna, a processor, and circuitry in communication with the access point antenna and controlled by the access point processor to transmit wireless electromagnetic signals to, and receive wireless electromagnetic signals from, an area. A plurality of subscriber units disposed within the area each has an antenna, a processor and circuitry controlled by the subscriber unit processor to transmit wireless electromagnetic signals to, and receive wireless electromagnetic signals from, the access point. The access point allocates data bandwidth among the subscriber units based at least in part on the subscriber units' past use of data bandwidth.
    Type: Application
    Filed: October 4, 2002
    Publication date: January 19, 2006
    Inventors: Yun-Hsiang Hsu, Christopher Gustaf