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Yingnan Zhang

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  • Shenzhen, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Camera Optical Lens
    • Publication number 20220171165
    • Publication date Jun 2, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Takaaki Teranishi
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20200209583
    • Publication date Jul 2, 2020
    • AAC Optics Solutions Pte. Ltd.
    • Xiaofeng Xiong
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20200209582
    • Publication date Jul 2, 2020
    • AAC Optics Solutions Pte. Ltd.
    • Xiaofeng Xiong
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20200209581
    • Publication date Jul 2, 2020
    • AAC Optics Solutions Pte. Ltd.
    • Yonghua Ji
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20200209580
    • Publication date Jul 2, 2020
    • AAC Optics Solutions Pte. Ltd.
    • Yonghua Ji
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20200057263
    • Publication date Feb 20, 2020
    • AAC Technologies Pte. Ltd.
    • Oinuma Kenji
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20200057269
    • Publication date Feb 20, 2020
    • AAC Technologies Pte. Ltd.
    • Takaaki Teranishi
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20200057270
    • Publication date Feb 20, 2020
    • AAC Technologies Pte. Ltd.
    • Kenji Oinuma
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20200057264
    • Publication date Feb 20, 2020
    • AAC Technologies Pte. Ltd.
    • Teranishi Takaaki
    • G02 - OPTICS