Patents by Inventor Li-Chiao HUNG

Li-Chiao HUNG 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).

  • Interface connection device, system and method thereof
    Patent number: 11334506
    Abstract: An interface connection method applied to a connection device. The connection device is configured to connect a host end having a first connection interface and a device end having a second connection interface. The interface connection method includes determining a voltage level of a detection pin; performing a first initialization when the detection pin is at a low level; providing an electrical power for detecting whether the electrical power is consumed or not when the detection pin is at a high level; sending a link signal when the electrical power is consumed; and performing a second initialization when the device end is detected to be in a ready state.
    Type: Grant
    Filed: January 27, 2021
    Date of Patent: May 17, 2022
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Cheng-Yuan Hsiao, Sung-Kao Liu, Wei-Hung Chuang, Li-Chiao Hung, Hung-Tai Chen
  • INTERFACE CONNECTION DEVICE, SYSTEM AND METHOD THEREOF
    Publication number: 20210374082
    Abstract: An interface connection method applied to a connection device. The connection device is configured to connect a host end having a first connection interface and a device end having a second connection interface. The interface connection method includes determining a voltage level of a detection pin; performing a first initialization when the detection pin is at a low level; providing an electrical power for detecting whether the electrical power is consumed or not when the detection pin is at a high level; sending a link signal when the electrical power is consumed; and performing a second initialization when the device end is detected to be in a ready state.
    Type: Application
    Filed: January 27, 2021
    Publication date: December 2, 2021
    Inventors: Cheng-Yuan HSIAO, Sung-Kao LIU, Wei-Hung CHUANG, Li-Chiao HUNG, Hung-Tai CHEN