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Han Tang

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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera optical lens
    • Patent number 12,222,583
    • Issue date Feb 11, 2025
    • AAC Optics (Suzhou) Co., Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Grant

    Camera lens
    • Patent number 10,268,021
    • Issue date Apr 23, 2019
    • AAC Technologies Pte. Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Grant

    Camera lens
    • Patent number 10,054,769
    • Issue date Aug 21, 2018
    • AAC Technologies Pte. Ltd.
    • Jianming Wang
    • G02 - OPTICS
  • Information Patent Grant

    Camera lens
    • Patent number 9,766,434
    • Issue date Sep 19, 2017
    • AAC Technologies Pte. Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Grant

    Camera lens
    • Patent number 9,759,896
    • Issue date Sep 12, 2017
    • AAC Technologies Pte. Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Grant

    Camera lens
    • Patent number 9,753,252
    • Issue date Sep 5, 2017
    • AAC Technologies Pte. Ltd.
    • Han Tang
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20250093620
    • Publication date Mar 20, 2025
    • AAC Optics (Suzhou) Co., Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20250093619
    • Publication date Mar 20, 2025
    • AAC Optics (Suzhou) Co., Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20240427116
    • Publication date Dec 26, 2024
    • AAC Optics (Suzhou) Co., Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Application

    SONG PLAYING METHOD AND APPARATUS, COMPUTER DEVICE, AND COMPUTER-RE...
    • Publication number 20240419396
    • Publication date Dec 19, 2024
    • TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    • Han TANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20230314770
    • Publication date Oct 5, 2023
    • AAC Optics (Suzhou) Co., Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220326483
    • Publication date Oct 13, 2022
    • AAC Optics (Suzhou) Co., Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Application

    Camera Lens
    • Publication number 20170363843
    • Publication date Dec 21, 2017
    • AAC Technologies Pte. Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Application

    Camera Lens
    • Publication number 20170293113
    • Publication date Oct 12, 2017
    • AAC TECHNOLOGIES PTE. LTD.,
    • Jianming Wang
    • G02 - OPTICS
  • Information Patent Application

    Camera Lens
    • Publication number 20170176719
    • Publication date Jun 22, 2017
    • AAC Technologies Pte. Ltd.
    • Han Tang
    • G02 - OPTICS
  • Information Patent Application

    Camera Lens
    • Publication number 20170082832
    • Publication date Mar 23, 2017
    • AAC Technologies Pte. Ltd.
    • Han Tang
    • G02 - OPTICS