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Jianrong Zhou

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  • Ningbo, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Welding filter
    • Patent number D930912
    • Issue date Sep 14, 2021
    • NINGBO GEOSTAR PHOTOELECTRIC TECHNOLOGY CO., LTD.
    • Zhaolin Yang
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Welders' mask
    • Patent number D923879
    • Issue date Jun 29, 2021
    • Zhaolin Yang
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Air compressor pump with jump starter
    • Patent number D904464
    • Issue date Dec 8, 2020
    • Ningbo Gude Electronic Technology Co., Ltd
    • Zhaolin Yang
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Charger
    • Patent number D891365
    • Issue date Jul 28, 2020
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Helmet
    • Patent number D873498
    • Issue date Jan 21, 2020
    • NINGBO GEOSTAR PHOTOELECTRIC TECHNOLOGY CO., LTD.
    • Zhaolin Yang
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Charger
    • Patent number D870035
    • Issue date Dec 17, 2019
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D870036
    • Issue date Dec 17, 2019
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Digital welding goggle
    • Patent number D864284
    • Issue date Oct 22, 2019
    • NINGBO GEOSTAR PHOTOELECTRIC TECHNOLOGY CO., LTD.
    • Zhaolin Yang
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Welders' mask
    • Patent number D857302
    • Issue date Aug 20, 2019
    • Zhaolin Yang
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Welders' mask
    • Patent number D857304
    • Issue date Aug 20, 2019
    • Zhaolin Yang
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Welders' mask
    • Patent number D857303
    • Issue date Aug 20, 2019
    • Zhaolin Yang
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Power bank
    • Patent number D856924
    • Issue date Aug 20, 2019
    • Ningbo Gude Electronic Technology Co., Ltd
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D835032
    • Issue date Dec 4, 2018
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Welders' mask
    • Patent number D833683
    • Issue date Nov 13, 2018
    • Zhaolin Yang
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Charger
    • Patent number D829647
    • Issue date Oct 2, 2018
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Protective visor
    • Patent number 10,052,233
    • Issue date Aug 21, 2018
    • Zhaolin Yang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Charger
    • Patent number D821971
    • Issue date Jul 3, 2018
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Emergency power supply
    • Patent number D821314
    • Issue date Jun 26, 2018
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Emergency power supply
    • Patent number D821313
    • Issue date Jun 26, 2018
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D820205
    • Issue date Jun 12, 2018
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D816024
    • Issue date Apr 24, 2018
    • Ningbo Gude Electronic Technology Co., Ltd
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D814406
    • Issue date Apr 3, 2018
    • Ningbo Gude Electronic Technology Co., Ltd
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D814407
    • Issue date Apr 3, 2018
    • Ningbo Gude Electronic Technology Co., Ltd
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D814409
    • Issue date Apr 3, 2018
    • Ningbo Gude Electronic Technology Co., Ltd
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Charger
    • Patent number D814408
    • Issue date Apr 3, 2018
    • Ningbo Gude Electronic Technology Co., Ltd
    • Zhaolin Yang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power bank
    • Patent number D809454
    • Issue date Feb 6, 2018
    • Ningbo Gude Electronic Technology Co., Ltd
    • Jianrong Zhou
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Jump starter
    • Patent number D803151
    • Issue date Nov 21, 2017
    • Ningbo Gude Electronic Technology Co., Ltd
    • Jianrong Zhou
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Welding helmet
    • Patent number D788989
    • Issue date Jun 6, 2017
    • NINGBO GEOSTAR PHOTOELECTRIC TECHNOLOGY CO., LTD.
    • Jianrong Zhou
    • D29 - Equipment for safety, protection, and rescue

Patents Applicationslast 30 patents

  • Information Patent Application

    WELDING MASK WITH SENSOR LAMP
    • Publication number 20190083316
    • Publication date Mar 21, 2019
    • Ningbo Geostar Photoelectric Technology Co., Ltd
    • Zhaolin YANG
    • F21 - LIGHTING
  • Information Patent Application

    Novel Protective Visor
    • Publication number 20170252214
    • Publication date Sep 7, 2017
    • Ningbo Geostar Photoelectric Technology Co.,Ltd
    • Zhaolin Yang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE