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Yefei Dong

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  • Beijing, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY APPARATUS AND VEHICLE UTILIZING THE SAME
    • Publication number 20170184870
    • Publication date Jun 29, 2017
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo LI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AUTOMATIC UNATTENDED-MONITORING VISUAL ACUITY INSPECTION DEVICE
    • Publication number 20170127934
    • Publication date May 11, 2017
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo Li
    • G02 - OPTICS
  • Information Patent Application

    A VISUAL ACUITY TEST METHOD, APPARATUS AND SYSTEM
    • Publication number 20170055826
    • Publication date Mar 2, 2017
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Li YANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    VISION TESTING APPARATUS AND METHOD
    • Publication number 20160270652
    • Publication date Sep 22, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Li YANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ASSEMBLED WEARABLE DEVICE
    • Publication number 20160252115
    • Publication date Sep 1, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Xin WANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Wearable Device
    • Publication number 20160252928
    • Publication date Sep 1, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Lei CAO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electronic Apparatus, Electronic System and Control Method
    • Publication number 20160250552
    • Publication date Sep 1, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Yefei Dong
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    LIGHTING DEVICE
    • Publication number 20160178157
    • Publication date Jun 23, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo LI
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING DISPLAY DEVICE
    • Publication number 20160011496
    • Publication date Jan 14, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo LI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DISPLAY SYSTEM
    • Publication number 20160012786
    • Publication date Jan 14, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo LI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20160011459
    • Publication date Jan 14, 2016
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo Li
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20150370108
    • Publication date Dec 24, 2015
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Yanbing WU
    • G02 - OPTICS
  • Information Patent Application

    Illumination Device, Dedicated Glasses, Analyzer and Illumination S...
    • Publication number 20150370128
    • Publication date Dec 24, 2015
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo LI
    • G02 - OPTICS
  • Information Patent Application

    LIGHTING SYSTEM, LIGHTING DEVICE AND RECEIVING DEVICE
    • Publication number 20150370127
    • Publication date Dec 24, 2015
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Wenbo Li
    • G02 - OPTICS