TREA

Xiaoliang ZHANG

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lens drive device
    • Patent number 11,513,312
    • Issue date Nov 29, 2022
    • Shanghai Billu Electronics Co., Ltd.
    • Jianhua Wang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Full-frame image sensor system
    • Patent number 10,701,297
    • Issue date Jun 30, 2020
    • Shanghai IC R&D Center Co., Ltd.
    • Chen Li
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Lens Drive Device
    • Publication number 20200341232
    • Publication date Oct 29, 2020
    • Shanghai Billu Electronics Co., Ltd.
    • Jianhua WANG
    • G02 - OPTICS
  • Information Patent Application

    FULL-FRAME IMAGE SENSOR SYSTEM
    • Publication number 20200092501
    • Publication date Mar 19, 2020
    • Shanghai IC R&D Center Co., Ltd.
    • Chen LI
    • G06 - COMPUTING CALCULATING COUNTING