Patents by Inventor Sea-Weng Young

Sea-Weng Young 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).

  • Power-on device
    Publication number: 20040004463
    Abstract: A power-on device for a circuit system. The power-on device detects voltage of batteries, whereby switching power is supplied accordingly. When battery voltage is too low to start the circuit system, an adaptor supplies the circuit system to start and display circuit system states. When battery voltage is high enough to start, the battery supplies the circuit system and is charged until full.
    Type: Application
    Filed: July 1, 2003
    Publication date: January 8, 2004
    Applicant: BENQ CORPORATION
    Inventors: Sea-Weng Young, Chun-Chi Hsu, Wen-Bin Liu