Patents by Inventor Chenglin FENG

Chenglin FENG 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).

  • Streaming data distributed processing method and device
    Patent number: 11036562
    Abstract: A method comprises: obtaining service data identifier information of a data record of streaming data, a to-be-processed real-time value of the data record, and a time sequence characteristic of the to-be-processed real-time value of the data record, the identifier information representing service data; obtaining a time sequence characteristic of a processed real-time value of the service data based on a correspondence relationship between the service data identifier information and the time sequence characteristic of the processed real-time value; and comparing the time sequence characteristic of the to-be-processed real-time value and the time sequence characteristic of the processed real-time value, and in response to that the time sequence characteristic of the to-be-processed real-time value is later than the time sequence characteristic of the processed real-time value, updating the time sequence characteristic of the processed real-time value to the time sequence characteristic of the to-be-processed re
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: June 15, 2021
    Assignee: ADVANCED NEW TECHNOLOGIES CO., LTD.
    Inventors: Chenglin Feng, Liang Luo
  • STREAMING DATA DISTRIBUTED PROCESSING METHOD AND DEVICE
    Publication number: 20190114213
    Abstract: A method comprises: obtaining service data identifier information of a data record of streaming data, a to-be-processed real-time value of the data record, and a time sequence characteristic of the to-be-processed real-time value of the data record, the identifier information representing service data; obtaining a time sequence characteristic of a processed real-time value of the service data based on a correspondence relationship between the service data identifier information and the time sequence characteristic of the processed real-time value; and comparing the time sequence characteristic of the to-be-processed real-time value and the time sequence characteristic of the processed real-time value, and in response to that the time sequence characteristic of the to-be-processed real-time value is later than the time sequence characteristic of the processed real-time value, updating the time sequence characteristic of the processed real-time value to the time sequence characteristic of the to-be-processed re
    Type: Application
    Filed: November 19, 2018
    Publication date: April 18, 2019
    Inventors: Chenglin FENG, Liang LUO