Patents by Inventor Yongxian Sun

Yongxian 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).

  • Publication number: 20150103845
    Abstract: A synchronous time-division multiplexing bus communication method adopting a serial communication interface is provided, which applied to a system comprising a master and a plurality of slavers, each of which comprises a micro-control unit, which comprises a Serial Communication Interface (SCI) and a timer, and transmitting and receiving data lines of the master and the plurality of slavers are connected to the bus, wherein the method comprises: transmitting a downlink data message as required by the plurality of slavers; receiving, by the plurality of slavers, the downlink data message via the Serial Communication Interface (SCI); transmitting an uplink data message after a predetermined time interval, by one of the plurality of slavers; and repeating the process of transmitting an uplink data message after a predetermined time interval, by a second one to the last one of the plurality of slavers respectively.
    Type: Application
    Filed: May 20, 2013
    Publication date: April 16, 2015
    Applicant: JIANGSU XIDIANNANZI SMART ELECTRIC POWER EQUIPMENT CO., LTD
    Inventors: Zhe Wu, Rongzhu Chen, Ruihai Dai, Xi Liu, Qin Xu, Shen Zhao, Qun Lin, Zhen Yang, Jun Yan, Yongxian Sun, Honglei Xi, Sheng Zheng, Zhenyu Zhou