Patents by Inventor Jianfeng GUI

Jianfeng GUI 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).

  • Positioning detection device and positioning material moving system
    Patent number: 11360493
    Abstract: The positioning detection device includes a positioning detection combination, a plurality of positioning sheets, an origin position, a negative limit, a positive limit, a controller and an encoder. The positioning material moving system is provided on the basis of the positioning detection device.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: June 14, 2022
    Assignee: CITIC Dicastal CO., LTD.
    Inventors: Haipeng Feng, Zuo Xu, Hailong Liu, Jianfeng Gui, Jiansheng Wang
  • POSITIONING DETECTION DEVICE AND POSITIONING MATERIAL MOVING SYSTEM
    Publication number: 20200264637
    Abstract: The positioning detection device includes a positioning detection combination, a plurality of positioning sheets, an origin position, a negative limit, a positive limit, a controller and an encoder. The positioning material moving system is provided on the basis of the positioning detection device.
    Type: Application
    Filed: December 13, 2019
    Publication date: August 20, 2020
    Inventors: Haipeng FENG, Hailong LIU, Jianfeng GUI, Jiansheng WANG