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Xiaonan Zhao

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera optical lens
    • Patent number 11,467,375
    • Issue date Oct 11, 2022
    • AAC OPTICS SOLUTIONS PTE. LTD.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,409,076
    • Issue date Aug 9, 2022
    • AAC OPTICS SOLUTIONS PTE. LTD.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens comprising seven lenses of +--++--, ++-+++- or...
    • Patent number 11,137,579
    • Issue date Oct 5, 2021
    • AAC OPTICS SOLUTIONS PTE. LTD.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 10,739,558
    • Issue date Aug 11, 2020
    • AAC OPTICS SOLUTIONS PTE. LTD.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 10,488,621
    • Issue date Nov 26, 2019
    • AAC Technologies Pte. Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 10,451,847
    • Issue date Oct 22, 2019
    • AAC Technologies Pte. Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 10,310,232
    • Issue date Jun 4, 2019
    • AAC Technologies Pte. Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20200209525
    • Publication date Jul 2, 2020
    • AAC Optics Solutions Pte. Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20200209559
    • Publication date Jul 2, 2020
    • AAC Optics Solutions Pte. Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20200209560
    • Publication date Jul 2, 2020
    • AAC Optics Solutions Pte. Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20190227270
    • Publication date Jul 25, 2019
    • AAC Technologies Pte. Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20190121071
    • Publication date Apr 25, 2019
    • AAC Technologies Pte, Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20190121072
    • Publication date Apr 25, 2019
    • AAC Technologies Pte, Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20190121070
    • Publication date Apr 25, 2019
    • AAC Technologies Pte, Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20190025546
    • Publication date Jan 24, 2019
    • AAC Technologies Pte. Ltd.
    • Xiaonan Zhao
    • G02 - OPTICS