Patents by Inventor Chang-Yu Sun

Chang-Yu Sun 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).

  • Charging method and electronic devices
    Patent number: 10797502
    Abstract: The present disclosure provides a charging method and an electronic device, in the field of electronic technology. The charging method is applied in electronic devices. The electronic device includes a charging circuit including a first charging path, a second charging path, and a parallel charging path operating, the method comprising: disconnecting the first charging path, when the charging circuit is in the first charging mode and the electronic device is detected to be connected to the second charging mode; obtaining a charging protocol used in the second charging mode; and determining whether to adopt the first charging path, the second charging path, or the parallel charging path to charge the electronic device according to the charging protocol.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: October 6, 2020
    Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Jie Fan, Chang Yu Sun, Ning Chao Li
  • CHARGING METHOD AND ELECTRONIC DEVICES
    Publication number: 20180115179
    Abstract: The present disclosure provides a charging method and an electronic device, in the field of electronic technology. The charging method is applied in electronic devices. The electronic device includes a charging circuit including a first charging path, a second charging path, and a parallel charging path operating, the method comprising: disconnecting the first charging path, when the charging circuit is in the first charging mode and the electronic device is detected to be connected to the second charging mode; obtaining a charging protocol used in the second charging mode; and determining whether to adopt the first charging path, the second charging path, or the parallel charging path to charge the electronic device according to the charging protocol.
    Type: Application
    Filed: October 20, 2017
    Publication date: April 26, 2018
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Jie FAN, Chang Yu SUN, Ning Chao LI
  • Technique for cooling furnace walls in a multi-component working fluid power generation system
    Patent number: 6213059
    Abstract: A technique for cooling furnace walls in a multi-component working fluid power generation system is disclosed. In a first embodiment, the technique involves removing process heat from a furnace having an inner tubular wall and an outer tubular wall. In a second embodiment, the technique involves removing process heat from a furnace system utilizing a fluid combiner. In a third embodiment, the technique involves removing process heat from a furnace having tubular walls formed of a plurality of fluid tubes.
    Type: Grant
    Filed: January 13, 1999
    Date of Patent: April 10, 2001
    Assignee: ABB Combustion Engineering Inc.
    Inventors: Gary Gralton, Chang-Yu Sun, Richard E. Waryasz