Patents by Inventor Shang-Lin Chou

Shang-Lin Chou 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: 20030181216
    Abstract: When a mobile station stands by on multiple mobile networks simultaneously, the radio transceiver of the mobile station must be used to perform paging reception, location registration, carrier measurement, or broadcast reception for multiple mobile networks, respectively. However, a mobile station has one radio transceiver only and the multiple mobile networks don't negotiate with each other. Thus, resource collision occurs when the radio transceiver performs tasks for multiple mobile networks simultaneously. In order to handle resource collision, a priority task is determined and non-priority tasks are postponed or cancelled according to the mobile network distinction mainly and the task class subsequently.
    Type: Application
    Filed: September 24, 2002
    Publication date: September 25, 2003
    Applicant: QUANTA COMPUTER INC.
    Inventors: Hsien-Ming Tsai, Shang-Lin Chou, Jammy Huang
  • Publication number: 20030125073
    Abstract: A mobile station simultaneously stands by for multiple mobile networks so that the mobile station can receive paging messages from these mobile networks for responding to incoming calls. Since these mobile networks may not be synchronized, paging occasions of these mobile networks for the mobile phone may be in collision. This results in paging loss. In order to avoid paging loss, the mobile station according to the invention, during cell selection or cell reselection, selects suitable cells whose corresponding paging occasions of the mobile networks are staggered to camp on. Thus, paging messages from the mobile networks are received without paging loss.
    Type: Application
    Filed: September 30, 2002
    Publication date: July 3, 2003
    Inventors: Hsien-Ming Tsai, Shang-Lin Chou, Jammy Huang