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Wan ZHANG

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Medical diagnostic high-frequency X-ray machines and power supply d...
    • Patent number 10,624,604
    • Issue date Apr 21, 2020
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Wan Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Protective circuit for loads
    • Patent number 9,025,290
    • Issue date May 5, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Wan-Hong Zhang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Test card for motherboards
    • Patent number 8,723,539
    • Issue date May 13, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Xiao-Gang Yin
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents