TREA

Lei Tong

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  • Hangzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Route selection method and apparatus
    • Patent number 11,032,827
    • Issue date Jun 8, 2021
    • Huawei Technologies Co., Ltd.
    • Qiulin Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Route selection method and apparatus
    • Patent number 10,470,195
    • Issue date Nov 5, 2019
    • Huawei Technologies Co., Ltd.
    • Qiulin Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Route Selection Method and Apparatus
    • Publication number 20200037333
    • Publication date Jan 30, 2020
    • Huawei Technologies Co., Ltd
    • Qiulin Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Route Selection Method and Apparatus
    • Publication number 20180054827
    • Publication date Feb 22, 2018
    • Huawei Technologies Co., Ltd
    • Qiulin Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE