Patents by Inventor Li-Kuei CHU

Li-Kuei CHU 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).

  • Adapter and signal transmission method thereof
    Patent number: 11308012
    Abstract: An adapter configured to transmit signal of the first electronic device to the second electronic device is provided. The adapter includes a first USB type-C controller, a second USB type-C controller and pleural USB type-C data transmission lanes connected to the second USB type-C controller and the first USB type-C controller. The second USB type-C controller is configured to: (1) obtain a first transmission specification supported by the second electronic device; and (2) transmit the first transmission specification to the first USB type-C controller. The first USB type-C controller transmits the first transmission specification to the first electronic device. The first electronic device transmits a control command to the first USB type-C controller according to the first transmission specification. The first USB type-C controller further uses a corresponding number of data transmission lanes according to the control command.
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: April 19, 2022
    Assignee: Qisda Corporation
    Inventor: Li-Kuei Chu
  • ADAPTER AND SIGNAL TRANSMISSION METHOD THEREOF
    Publication number: 20200356506
    Abstract: An adapter configured to transmit signal of the first electronic device to the second electronic device is provided. The adapter includes a first USB type-C controller, a second USB type-C controller and pleural USB type-C data transmission lanes connected to the second USB type-C controller and the first USB type-C controller. The second USB type-C controller is configured to: (1) obtain a first transmission specification supported by the second electronic device; and (2) transmit the first transmission specification to the first USB type-C controller. The first USB type-C controller transmits the first transmission specification to the first electronic device. The first electronic device transmits a control command to the first USB type-C controller according to the first transmission specification. The first USB type-C controller further uses a corresponding number of data transmission lanes according to the control command.
    Type: Application
    Filed: March 23, 2020
    Publication date: November 12, 2020
    Applicant: Qisda Corporation
    Inventor: Li-Kuei CHU