Patents by Inventor Shangning LI

Shangning LI 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).

  • Robot controller
    Patent number: 11745340
    Abstract: A robot system includes: a first robot; a second robot; and circuitry configured to: control the first and second robots to execute a collaborative operation on a work piece; and control, in response to a detection of an irregular state of the first robot during the collaborative operation, the first and second robots to execute a collaborative counteractive operation to eliminate the irregular state.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: September 5, 2023
    Inventors: Takashi Nishimura, Issei Aoyama, Tetsuro Izumi, Shangning Li, Akihiro Yamamoto
  • ROBOT CONTROLLER
    Publication number: 20210053219
    Abstract: A robot system includes: a first robot; a second robot; and circuitry configured to: control the first and second robots to execute a collaborative operation on a work piece; and control, in response to a detection of an irregular state of the first robot during the collaborative operation, the first and second robots to execute a collaborative counteractive operation to eliminate the irregular state.
    Type: Application
    Filed: August 20, 2020
    Publication date: February 25, 2021
    Inventors: Takashi NISHIMURA, Issei AOYAMA, Tetsuro IZUMI, Shangning LI, Akihiro YAMAMOTO