Zhengfeng Yang

Person

  • Guangdong, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Case for electronic device

    • Patent number D1050101
    • Issue date Nov 5, 2024
    • Shenzhen Lanhe Technologies Co., Ltd.
    • Cheng Liu
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Case for mobile phone

    • Patent number D1038921
    • Issue date Aug 13, 2024
    • Shenzhen Lanhe Technologies Co., Ltd.
    • Jianhua Liu
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Case for electronic device

    • Patent number D1038922
    • Issue date Aug 13, 2024
    • Shenzhen Lanhe Technologies Co., Ltd.
    • Jianhua Liu
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Case for electronic device

    • Patent number D1038923
    • Issue date Aug 13, 2024
    • Shenzhen Lanhe Technologies Co., Ltd.
    • Yong Chen
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Case for electronic device and magnetic assembly

    • Patent number 12,040,827
    • Issue date Jul 16, 2024
    • Shenzhen Lanhe Technologies Co., Ltd.
    • Hua Yang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Case for mobile phone

    • Patent number D1030730
    • Issue date Jun 11, 2024
    • Shenzhen Lanhe Technologies Co., Ltd.
    • Hua Yang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Case for mobile phone

    • Patent number D993947
    • Issue date Aug 1, 2023
    • Shenzhen Lanhe Technologies Co., Ltd.
    • Hua Yang
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents