TREA

Yang Li

Follow

Person

  • Beijing, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Vision module
    • Patent number D1029047
    • Issue date May 28, 2024
    • Yang Li
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Delivery robot
    • Patent number D1010701
    • Issue date Jan 9, 2024
    • Ninebot (Beijing) Tech. Co. Ltd.
    • Zheng Jin
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Delivery robot
    • Patent number D978945
    • Issue date Feb 21, 2023
    • Zheng Jin
    • 015 - Brushing, scrubbing, and general cleaning