Patents by Inventor Yuan-Bo CHANG

Yuan-Bo CHANG 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 delivery control module
    Patent number: 10725953
    Abstract: A power delivery control module includes a first interface, a second interface and a controller. The first interface is configured to be coupled with a first external device. The second interface is configured to be coupled with a second external device. The second interface is a USB Type-C interface, and the first interface is not a USB Type-C interface. The controller is coupled with the first interface and the second interface. Wherein when the first interface is coupled with the first external device and the second interface is coupled with the second external device, the power delivery control module selectively transfers power from the first external device to the second external device or from the second external device to the first external device.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: July 28, 2020
    Assignee: eEver Technology, Inc.
    Inventors: Yu-Chih Hsieh, Yuan-Bo Chang, Sian-Jia Chen
  • USB Type-C module
    Patent number: 10489325
    Abstract: A USB Type-C module has a plurality of ground pins including a first ground pin, a first configuration pin, a second configuration pin and a detector. The detector is electrically connected to the first ground pin and configured to detect a voltage value at the first ground pin so as to selectively enable a controller to determine a configuration of a corresponding connector via at least one of the first configuration pin and the second configuration pin.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: November 26, 2019
    Assignee: eEver Technology, Inc.
    Inventors: Yu-Chih Hsieh, Yuan-Bo Chang, Sian-Jia Chen
  • USB TYPE-C MODULE
    Publication number: 20180067885
    Abstract: A USB Type-C module has a plurality of ground pins including a first ground pin, a first configuration pin, a second configuration pin and a detector. The detector is electrically connected to the first ground pin and configured to detect a voltage value at the first ground pin so as to selectively enable a controller to determine a configuration of a corresponding connector via at least one of the first configuration pin and the second configuration pin.
    Type: Application
    Filed: September 7, 2017
    Publication date: March 8, 2018
    Inventors: Yu-Chih HSIEH, Yuan-Bo CHANG, Sian-Jia CHEN
  • POWER DELIVERY CONTROL MODULE
    Publication number: 20180067530
    Abstract: A power delivery control module includes a first interface, a second interface and a controller. The first interface is configured to be coupled with a first external device. The second interface is configured to be coupled with a second external device. The second interface is a USB Type-C interface, and the first interface is not a USB Type-C interface. The controller is coupled with the first interface and the second interface. Wherein when the first interface is coupled with the first external device and the second interface is coupled with the second external device, the power delivery control module selectively transfers power from the first external device to the second external device or from the second external device to the first external device.
    Type: Application
    Filed: September 7, 2017
    Publication date: March 8, 2018
    Applicant: EEVER TECHNOLOGY, INC.
    Inventors: Yu-Chih HSIEH, Yuan-Bo CHANG, Sian-Jia CHEN