Patents by Inventor Changchun Guo

Changchun Guo 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).

  • Patent number: 11379248
    Abstract: A data processing method, applied to an applet, includes: sending a plug-in service request to a platform server, the plug-in service request comprising a plug-in identifier configured for the platform server to establish a usage association between a plug-in corresponding to the plug-in identifier and the applet, wherein the plug-in has an independent data server; receiving an applet access request, determining whether the applet access request and a service corresponding to the plug-in meet a preset correspondence, and if it is determined that the applet access request and the service corresponding to the plug-in meet the preset correspondence, loading the plug-in according to the usage association; and sending the applet access request to the plug-in, so that the plug-in completes a task corresponding to the applet access request by accessing the data server of the plug-in.
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: July 5, 2022
    Assignee: Alipay (Hangzhou) Information Technology Co., Ltd.
    Inventors: Yidong Fang, Jiayi Yao, Lin Weng, Jing Liu, Jun Liu, Wenwei Wang, Junliang Zhang, Changchun Guo, Jingkai Zhao
  • Publication number: 20220012068
    Abstract: A data processing method, applied to an applet, includes: sending a plug-in service request to a platform server, the plug-in service request comprising a plug-in identifier configured for the platform server to establish a usage association between a plug-in corresponding to the plug-in identifier and the applet, wherein the plug-in has an independent data server; receiving an applet access request, determining whether the applet access request and a service corresponding to the plug-in meet a preset correspondence, and if it is determined that the applet access request and the service corresponding to the plug-in meet the preset correspondence, loading the plug-in according to the usage association; and sending the applet access request to the plug-in, so that the plug-in completes a task corresponding to the applet access request by accessing the data server of the plug-in.
    Type: Application
    Filed: June 24, 2021
    Publication date: January 13, 2022
    Inventors: Yidong Fang, Jiayi Yao, Lin Weng, Jing Liu, Jun Liu, Wenwei Wang, Junliang Zhang, Changchun Guo, Jingkai Zhao
  • Publication number: 20140340110
    Abstract: A device and a method for detecting the ability of anti PID effect of a solar cell are disclosed according to embodiments of the invention. The device includes a static generator including a high voltage power supply and an ion stick connected to the high voltage power supply; and a metal tray under the ion stick. It is judged whether the solar cell has the ability of anti PID effect by detecting the solar cell directly by the device, so for determining whether the solar cell has the ability of anti PID effect, there is no need for a solar cell assembly manufactured by the solar cell.
    Type: Application
    Filed: July 3, 2013
    Publication date: November 20, 2014
    Inventors: Fangdan Jiang, Jide Huang, Changchun Guo, Hao Jin, Kangping Chen