TREA

Yuesheng ZHU

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    DSL protection circuit
    • Patent number 8,625,246
    • Issue date Jan 7, 2014
    • Huawei Technologies Co., Ltd.
    • Pingfang Yu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    DSL PROTECTION CIRCUIT
    • Publication number 20120188677
    • Publication date Jul 26, 2012
    • Huawei Technologies Co., Ltd
    • Pingfang YU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE