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Dongsheng Liang

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  • Shenzhen, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CALIBRATION METHOD FOR OXYGEN SENSOR, MEDICAL VENTILATION SYSTEM, A...
    • Publication number 20220331533
    • Publication date Oct 20, 2022
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Congying WAN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ANESTHESIA MACHINE AND SYSTEM
    • Publication number 20210146078
    • Publication date May 20, 2021
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Chenghua HUANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Anesthesia machine exhaust emission control system and control meth...
    • Publication number 20200238042
    • Publication date Jul 30, 2020
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Sheng WANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LOCK DEVICES AND SUPPORT ARMS THEREOF AND ULTRASOUND IMAGING SYSTEM...
    • Publication number 20150308610
    • Publication date Oct 29, 2015
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Yanqun Zhao
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISPLAY WITH LIGHTING DEVICE
    • Publication number 20100220481
    • Publication date Sep 2, 2010
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Qiang Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPLAY WITH LIGHTING DEVICE
    • Publication number 20080253135
    • Publication date Oct 16, 2008
    • Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
    • Qiang Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE