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Kai Chen

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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera module, and photosensitive assembly and manufacturing method...
    • Patent number 12,211,864
    • Issue date Jan 28, 2025
    • NINGBO SUNNY OPOTECH CO., LTD.
    • Zhongyu Luan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light emitting diode assembly and plant lighting fixture
    • Patent number 12,173,858
    • Issue date Dec 24, 2024
    • Hangzhou Hpwinner Opto Corporation
    • Jianming Huang
    • F21 - LIGHTING
  • Information Patent Grant

    Face search method and apparatus
    • Patent number 11,881,052
    • Issue date Jan 23, 2024
    • Huawei Technologies Co., Ltd.
    • Kai Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Lighting module and lighting device
    • Patent number 11,543,116
    • Issue date Jan 3, 2023
    • Hangzhou Hpwinner Opto Corporation
    • Jianming Huang
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting module and lighting device
    • Patent number 11,506,375
    • Issue date Nov 22, 2022
    • Hangzhou Hpwinner Opto Corporation
    • Jianming Huang
    • F21 - LIGHTING
  • Information Patent Grant

    LED module
    • Patent number D970801
    • Issue date Nov 22, 2022
    • Hangzhou Hpwinner Opto Corporation
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    Blurring panoramic image blurring method, terminal and computer rea...
    • Patent number 11,393,076
    • Issue date Jul 19, 2022
    • ArcSoft Corporation Limited
    • Kai Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image processing method and device
    • Patent number 11,373,279
    • Issue date Jun 28, 2022
    • ArcSoft Corporation Limited
    • Hua Lei
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Light-emitting diode lighting module
    • Patent number 10,808,912
    • Issue date Oct 20, 2020
    • Hangzhou Hpwinner Opto Corporation
    • Kai Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    LED lighting fixture
    • Patent number D898970
    • Issue date Oct 13, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    LED lighting fixture
    • Patent number D898968
    • Issue date Oct 13, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    LED lighting fixture
    • Patent number D898969
    • Issue date Oct 13, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    LED lighting fixture
    • Patent number D889695
    • Issue date Jul 7, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    Lighting fixture for a stadium
    • Patent number D886349
    • Issue date Jun 2, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    Lighting fixture for a stadium
    • Patent number D886350
    • Issue date Jun 2, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    Lighting fixture for a stadium
    • Patent number D886351
    • Issue date Jun 2, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    Light emitting diode module and manufacturing method therefor, and...
    • Patent number 10,641,466
    • Issue date May 5, 2020
    • Hangzhou Hpwinner Opto Corporation
    • Kai Chen
    • F21 - LIGHTING
  • Information Patent Grant

    LED luminaire
    • Patent number D877951
    • Issue date Mar 10, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Jianming Huang
    • D26 - Lighting
  • Information Patent Grant

    LED luminaire
    • Patent number D874702
    • Issue date Feb 4, 2020
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Jianming Huang
    • D26 - Lighting
  • Information Patent Grant

    LED lens
    • Patent number D869064
    • Issue date Dec 3, 2019
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    LED lens
    • Patent number D863659
    • Issue date Oct 15, 2019
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    LED street lamp
    • Patent number D855858
    • Issue date Aug 6, 2019
    • Hangzhou Hpwinner Opto Corporation
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    LED module
    • Patent number D854231
    • Issue date Jul 16, 2019
    • Hangzhou Hpwinner Opto Corporation
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    Light emitting diode lighting device and assembly method thereof
    • Patent number 10,337,718
    • Issue date Jul 2, 2019
    • Hangzhou Hpwinner Opto Corporation
    • Kai Chen
    • F21 - LIGHTING
  • Information Patent Grant

    LED lens
    • Patent number D853018
    • Issue date Jul 2, 2019
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    LED lens
    • Patent number D853019
    • Issue date Jul 2, 2019
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • D26 - Lighting
  • Information Patent Grant

    LED module and illumination device
    • Patent number 10,260,715
    • Issue date Apr 16, 2019
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • F21 - LIGHTING
  • Information Patent Grant

    LED module with high flame retardant grade
    • Patent number 10,253,963
    • Issue date Apr 9, 2019
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    LED module sealing technology
    • Patent number 10,243,341
    • Issue date Mar 26, 2019
    • HANGZHOU HPWINNER OPTO CORPORATION
    • Kai Chen
    • F21 - LIGHTING
  • Information Patent Grant

    LED street lamp
    • Patent number D839464
    • Issue date Jan 29, 2019
    • Hangzhou Hpwinner Opto Corporation
    • Kai Chen
    • D26 - Lighting

Patents Applicationslast 30 patents