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Shenzhen shengyuan tech co.ltd

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Organization

  • Shenzhen, CN
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Hearing aid
    • Patent number D1031048
    • Issue date Jun 11, 2024
    • SHENZHEN SHENGYUAN TECH LTD
    • Huiyue Chen
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Wireless earphone
    • Patent number D999194
    • Issue date Sep 19, 2023
    • SHENZHEN SHENGYUAN TECH LTD
    • Huiyue Chen
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Filter circuit for noise cancellation earphones
    • Patent number 9,941,860
    • Issue date Apr 10, 2018
    • Shenzhen Shengyuan Tech Ltd.
    • Zoey Liu
    • H03 - BASIC ELECTRONIC CIRCUITRY

Trademarklast 30 trademarks

  • Information Trademark

    87504327 - DECOKA
    • Serial number 87504327
    • Registration number 5422141
    • Filing date Jun 25, 2017
    • Shenzhen Shengyuan Tech Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    87140792 - SYSTIMO
    • Serial number 87140792
    • Filing date Aug 16, 2016
    • Shenzhen ShengYuan Tech CO.,LTD
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    87112478 - LINNER
    • Serial number 87112478
    • Registration number 5332714
    • Filing date Jul 21, 2016
    • SHENZHEN SHENGYUAN TECH LTD
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments