Patents by Inventor Su Shion Huang

Su Shion 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).

  • Portable computer with dual switchable processors for selectable power consumption
    Patent number: 6035408
    Abstract: A laptop computer has a first relatively powerful and fast data processor and a second relatively slower data processor. The first data processor has a higher power consumption factor than the second. A switch mechanism controls which of the two processors is operatively connected to the computer system components. When external power is available, the faster more powerful processor is used. When external power is unavailable and the computer must be operated from the internal power source, the second processor is used to drive the system components in order to provide a longer total operating duty cycle before the internal power source is exhausted.
    Type: Grant
    Filed: January 6, 1998
    Date of Patent: March 7, 2000
    Assignee: Magnex Corp.
    Inventor: Su Shion Huang