Liang Zhang

Person

  • Anhui, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Controller

    • Patent number D1019609
    • Issue date Mar 26, 2024
    • Hefei Tuwa Technology Co., Ltd.
    • Yu Tian
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Controller for content editing

    • Patent number D929370
    • Issue date Aug 31, 2021
    • Hefei Tuwa Technology Co., Ltd.
    • Yu Tian
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Controller for content editing

    • Patent number D926711
    • Issue date Aug 3, 2021
    • Hefei Tuwa Technology Co., Ltd.
    • Yu Tian
    • D13 - Equipment for production, distribution, or transformation of energy