Patents by Inventor Kai-Chieh Chiu

Kai-Chieh Chiu 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 converting device for power supply
    Patent number: 11251697
    Abstract: A power converting device for power supply comprises an input port, a voltage boost circuit and an output port. Input port has an input standby pin configured to transmit a first power signal having a first voltage value and an input power pin configured to transmit a second power signal having a second voltage value. Voltage boost circuit electrically connecting to the input standby pin and receives and converts the first power signal having the first voltage value into the first power signal having the second voltage value. Output port has an output standby pin electrically connecting to the voltage boost circuit to receive the first power signal having the second voltage value and an output power pin electrically connecting to the input power pin to receive the second power signal having the second voltage value, wherein the second voltage value is higher than the first voltage value.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: February 15, 2022
    Assignees: MICRO-STAR INT'L CO., LTD., MSI COMPUTER (SHENZHEN) CO., LTD.
    Inventors: Kai-Chieh Chiu, Ming-Chih Lo, Chung-Hsing Chang