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AAC OPTICS (CHANGZHOU) CO., LTD

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  • CHANGZHOU CITY, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera optical lens
    • Patent number 12,147,089
    • Issue date Nov 19, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Koji Nitta
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 12,130,411
    • Issue date Oct 29, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Jia Chen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Camera optical lens
    • Patent number 12,105,257
    • Issue date Oct 1, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Jia Chen
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens including six lenses of +−+−−+ refractive powers
    • Patent number 12,061,318
    • Issue date Aug 13, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Qiang Wang
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 12,061,319
    • Issue date Aug 13, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Haichao Peng
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 12,055,790
    • Issue date Aug 6, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Jia Chen
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 12,000,980
    • Issue date Jun 4, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Rongbao Shi
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 12,001,080
    • Issue date Jun 4, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Wen Sun
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,966,017
    • Issue date Apr 23, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Wen Sun
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,947,076
    • Issue date Apr 2, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Xuepeng Zhou
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens including eight lenses of −+++−−+− or −−++−++−...
    • Patent number 11,947,188
    • Issue date Apr 2, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Wen Sun
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,947,079
    • Issue date Apr 2, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Kang Wang
    • G02 - OPTICS
  • Information Patent Grant

    Zoom lens
    • Patent number 11,914,123
    • Issue date Feb 27, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Hiroyuki Teraoka
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,892,596
    • Issue date Feb 6, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Rongbao Shi
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,835,791
    • Issue date Dec 5, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Jia Chen
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,808,922
    • Issue date Nov 7, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Shujian Ding
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,803,031
    • Issue date Oct 31, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Wen Sun
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,803,037
    • Issue date Oct 31, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Hongye Li
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,803,032
    • Issue date Oct 31, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Dong Yu
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,803,036
    • Issue date Oct 31, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Wanxia Li
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,803,038
    • Issue date Oct 31, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Mengke Tan
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens including five lenses of-+++-refractive powers
    • Patent number 11,796,768
    • Issue date Oct 24, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Chiacheng Lin
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,796,769
    • Issue date Oct 24, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Rongbao Shi
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,782,236
    • Issue date Oct 10, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Wanxia Li
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens including five lenses of +−+− or +−++− refracti...
    • Patent number 11,782,245
    • Issue date Oct 10, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Haichao Peng
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens including five lenses of −+−+− refractive powers
    • Patent number 11,782,244
    • Issue date Oct 10, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Jian Ma
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,754,810
    • Issue date Sep 12, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Haichao Peng
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,747,592
    • Issue date Sep 5, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Jia Chen
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,747,591
    • Issue date Sep 5, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Wen Sun
    • G02 - OPTICS
  • Information Patent Grant

    Camera optical lens
    • Patent number 11,733,494
    • Issue date Aug 22, 2023
    • AAC Optics (Changzhou) Co., Ltd.
    • Haichao Peng
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL IMAGING SYSTEM
    • Publication number 20240345365
    • Publication date Oct 17, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Takaaki Teranishi
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL IMAGING SYSTEM
    • Publication number 20240345366
    • Publication date Oct 17, 2024
    • AAC OPTICS (CHANGZHOU) CO., LTD.
    • Takaaki Teranishi
    • G02 - OPTICS
  • Information Patent Application

    MICROSCOPE OBJECTIVE
    • Publication number 20240345377
    • Publication date Oct 17, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Shiqi Pan
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL WAVEGUIDE LENS, HEAD-UP DISPLAY SYSTEM, AND VEHICLE
    • Publication number 20240337782
    • Publication date Oct 10, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Biming Zhang
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL WAVEGUIDE DEVICE AND ELECTRONIC EQUIPMENT
    • Publication number 20240337784
    • Publication date Oct 10, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Biming Zhang
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL WAVEGUIDE LENS AND NEAR-EYE DISPLAY DEVICE
    • Publication number 20240337845
    • Publication date Oct 10, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Biming Zhang
    • G02 - OPTICS
  • Information Patent Application

    LENS FORMING METHOD
    • Publication number 20240246849
    • Publication date Jul 25, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Tao Liang
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20240248316
    • Publication date Jul 25, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Siyuan Jiang
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL SYSTEM
    • Publication number 20240160019
    • Publication date May 16, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Xiuting Shi
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20240159989
    • Publication date May 16, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Renlong Yu
    • G02 - OPTICS
  • Information Patent Application

    LENS, LENS MODULE, AND ELECTRONIC DEVICE
    • Publication number 20240069302
    • Publication date Feb 29, 2024
    • AAC Optics (Changzhou) Co., Ltd.
    • Junjie Yan
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220326488
    • Publication date Oct 13, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Kang Wang
    • G02 - OPTICS
  • Information Patent Application

    Camera Lens
    • Publication number 20220317421
    • Publication date Oct 6, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Koji Nitta
    • G02 - OPTICS
  • Information Patent Application

    ZOOM LENS
    • Publication number 20220317426
    • Publication date Oct 6, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Hiroyuki Teraoka
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220317417
    • Publication date Oct 6, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Junjie Yan
    • G02 - OPTICS
  • Information Patent Application

    Camera Lens
    • Publication number 20220308316
    • Publication date Sep 29, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Koji Nitta
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20220206271
    • Publication date Jun 30, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Takaaki Teranishi
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20220206270
    • Publication date Jun 30, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Takaaki Teranishi
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20220171166
    • Publication date Jun 2, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Takaaki Teranishi
    • G02 - OPTICS
  • Information Patent Application

    Camera Optical Lens
    • Publication number 20220171167
    • Publication date Jun 2, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Takaaki Teranishi
    • G02 - OPTICS
  • 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 20220171164
    • Publication date Jun 2, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Koji Nitta
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220107481
    • Publication date Apr 7, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Wanxia Li
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220066159
    • Publication date Mar 3, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Kang Wang
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220066134
    • Publication date Mar 3, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Jia Chen
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220066135
    • Publication date Mar 3, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Wen Sun
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220066136
    • Publication date Mar 3, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Wen Sun
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220066158
    • Publication date Mar 3, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Hongye Li
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220066164
    • Publication date Mar 3, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Yanan Wang
    • G02 - OPTICS
  • Information Patent Application

    CAMERA OPTICAL LENS
    • Publication number 20220066165
    • Publication date Mar 3, 2022
    • AAC Optics (Changzhou) Co., Ltd.
    • Mengke Tan
    • G02 - OPTICS

Trademarklast 30 trademarks

  • Information Trademark

    90875956 - BEYOND SEEING
    • Serial number 90875956
    • Filing date Aug 10, 2021
    • AAC Optics (Changzhou) Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    90875946 - PANTALA
    • Serial number 90875946
    • Filing date Aug 10, 2021
    • AAC Optics (Changzhou) Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    90875980
    • Serial number 90875980
    • Filing date Aug 10, 2021
    • AAC Optics (Changzhou) Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    88889453 - AACWLG
    • Serial number 88889453
    • Registration number 7451132
    • Filing date Apr 27, 2020
    • AAC OPTICS (CHANGZHOU) CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    88889740 - AAC WLGLENS
    • Serial number 88889740
    • Registration number 7451133
    • Filing date Apr 27, 2020
    • AAC OPTICS (CHANGZHOU) CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    88889938 - AAC
    • Serial number 88889938
    • Filing date Apr 27, 2020
    • AAC OPTICS (CHANGZHOU) CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    88889963 - WLGLENS
    • Serial number 88889963
    • Filing date Apr 27, 2020
    • AAC OPTICS (CHANGZHOU) CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments