Patents Assigned to Qingdao Runbell Co., Ltd
  • Patent number: 11097697
    Abstract: The utility model relates to a pluggable two-way tire slip stopper, which is used for solving the problem of sliding when a vehicle is parked. The pluggable two-way tire slip stopper includes two slip stoppers, the back portions of the two slip stoppers are plugged together via a slot in a protrusion manner, the two slip stoppers are identical in structure, and the slip stopper includes the anti-slip portion of a front end and the plug portion of a rear end, the anti-slip portion is integrally formed with the plug portion, the plug portion is in the shape of a square, the plug portion is a triangular column shape with an obliquely upward surface, and the anti-slip portion is provided with a plurality of anti-slip belts, and the anti-slip belt is disposed at a certain distance, the upper surface of the anti-slip belt is inclined, and the anti-slip belt is provided thereon with a plurality of anti-slip protruding strips.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: August 24, 2021
    Assignee: Qingdao Runbell Co., Ltd
    Inventor: Lijun Hu
  • Patent number: D941549
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: January 18, 2022
    Assignee: Qingdao Runbell Co., Ltd.
    Inventor: Lijun Hu
  • Patent number: D965943
    Type: Grant
    Filed: August 25, 2019
    Date of Patent: October 4, 2022
    Assignee: Qingdao Runbell Co., Ltd.
    Inventor: Lijun Hu
  • Patent number: D966348
    Type: Grant
    Filed: August 25, 2019
    Date of Patent: October 11, 2022
    Assignee: Qingdao Runbell Co., Ltd.
    Inventor: Lijun Hu
  • Patent number: D989646
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: June 20, 2023
    Assignee: Qingdao Runbell Co., Ltd.
    Inventor: Lijun Hu
  • Patent number: D1001047
    Type: Grant
    Filed: August 25, 2019
    Date of Patent: October 10, 2023
    Assignee: Qingdao Runbell Co.,Ltd.
    Inventor: Lijun Hu
  • Patent number: D1009512
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: January 2, 2024
    Assignee: Qingdao Runbell Co., Ltd.
    Inventor: Lijun Hu