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Thinksign optoelectronics llc (hangzhou)

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Organization

  • Hangzhou, Zhejiang, CN
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    LED screen with TV appearance
    • Patent number 10,096,271
    • Issue date Oct 9, 2018
    • Thinksign optoelectronics llc (hangzhou)
    • Zhongliang Zheng
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    LED display panel with openable front door
    • Patent number 8,021,018
    • Issue date Sep 20, 2011
    • Thinksign Optoelectronics, Inc.
    • Zhongliang Zheng
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Power unit for LED display
    • Patent number 7,967,613
    • Issue date Jun 28, 2011
    • Thinksign Optoelectronics, Inc.
    • Zhongliang Zheng
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    LED screen with TV appearance
    • Publication number 20170074465
    • Publication date Mar 16, 2017
    • Thinksign optoelectronics llc (hanzhou)
    • Zhongliang Zheng
    • F21 - LIGHTING

Trademarklast 30 trademarks

  • Information Trademark

    98841509 - THE BEACON
    • Serial number 98841509
    • Filing date Nov 7, 2024
    • Thinksign Optoelectronics, Inc.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments