Patents by Inventor Changrui LIANG

Changrui LIANG 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).

  • Grasping device and alarm method thereof
    Patent number: 10488193
    Abstract: The present disclosure provides a grasping device and an alarm method thereof. The grasping device includes: a bendable support part; a bend limiting support part that supports the bendable support part and limits bending of the bendable support part in a first direction, but allows bending of the bendable support part in a second direction opposite to the first direction; a plurality of suction members located on a side of the bend limiting support part away from the bendable support part and connected to the bendable support part.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: November 26, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Hongliang Xu, Dong Guo, Guozheng Cheng, Changrui Liang, Hanzhong Zhang, Chunlin Zhou, Yang Wu, Ying Xi, Zhong Peng
  • GRASPING DEVICE AND ALARM METHOD THEREOF
    Publication number: 20190226844
    Abstract: The present disclosure provides a grasping device and an alarm method thereof. The grasping device includes: a bendable support part; a bend limiting support part that supports the bendable support part and limits bending of the bendable support part in a first direction, but allows bending of the bendable support part in a second direction opposite to the first direction; a plurality of suction members located on a side of the bend limiting support part away from the bendable support part and connected to the bendable support part.
    Type: Application
    Filed: August 31, 2018
    Publication date: July 25, 2019
    Inventors: Hongliang XU, Dong GUO, Guozheng CHENG, Changrui LIANG, Hanzhong ZHANG, Chunlin ZHOU, Yang WU, Ying XI, Zhong PENG