Patents by Inventor Shunfeng JIANG

Shunfeng JIANG 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).

  • Cleaning method of cleaning robot, chip, and cleaning robot
    Patent number: 11700988
    Abstract: A cleaning method of a cleaning robot, a chip, and a cleaning robot. The cleaning method of the cleaning robot includes: moving forward and along a first lateral direction to form a first cleaning path; moving backward to form a second cleaning path; moving forward and along a second lateral direction to form a third cleaning path, where the second lateral direction is opposite to the first lateral direction; and repeatedly performing the first cleaning path, the second cleaning path, and the third cleaning path in turn. The cleaning method of the cleaning robot improves the cleaning effect by repeatedly performing a three-segment series of paths.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: July 18, 2023
    Assignee: SHENZHEN SILVER STAR INTELLIGENT GROUP CO., LTD.
    Inventors: Dunhao Liu, Shunfeng Jiang
  • CLEANING METHOD OF CLEANING ROBOT, CHIP, AND CLEANING ROBOT
    Publication number: 20210321850
    Abstract: A cleaning method of a cleaning robot, a chip, and a cleaning robot. The cleaning method of the cleaning robot includes: moving forward and along a first lateral direction to form a first cleaning path; moving backward to form a second cleaning path; moving forward and along a second lateral direction to form a third cleaning path, where the second lateral direction is opposite to the first lateral direction; and repeatedly performing the first cleaning path, the second cleaning path, and the third cleaning path in turn. The cleaning method of the cleaning robot improves the cleaning effect by repeatedly performing a three-segment series of paths.
    Type: Application
    Filed: August 27, 2020
    Publication date: October 21, 2021
    Applicant: SHENZHEN SILVER STAR INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Dunhao LIU, Shunfeng JIANG