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Yuan-Chin KU

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  • New Taipei City, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wiper connector and bolt-stabilizing sleeve adaptor
    • Patent number 10,604,118
    • Issue date Mar 31, 2020
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Coupling mechanism for wiper and wiper arm
    • Patent number 10,442,404
    • Issue date Oct 15, 2019
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Coupling mechanism for wiper and wiper arm
    • Patent number 9,731,684
    • Issue date Aug 15, 2017
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wiper connector and bolt-stabilizing sleeve adaptor
    • Patent number 9,688,251
    • Issue date Jun 27, 2017
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Windshield wiper
    • Patent number 9,162,649
    • Issue date Oct 20, 2015
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Windshield wiper
    • Patent number 9,009,909
    • Issue date Apr 21, 2015
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wiper connector
    • Patent number 8,752,234
    • Issue date Jun 17, 2014
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Windshield wiper blade assembly
    • Patent number 8,671,505
    • Issue date Mar 18, 2014
    • Dongguan Hongyi Wiper Co., Ltd
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Windshield wiper blade assembly
    • Patent number 8,510,898
    • Issue date Aug 20, 2013
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Windshield wiper arm connector
    • Patent number 8,510,897
    • Issue date Aug 20, 2013
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Windshield wiper blade assembly
    • Patent number 8,381,349
    • Issue date Feb 26, 2013
    • Dongguan Hongyi Wiper Co., Ltd.
    • Yuan-Chin Ku
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    WIPER ADAPTER
    • Publication number 20240308475
    • Publication date Sep 19, 2024
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COUPLING MECHANISM FOR WIPER AND WIPER ARM
    • Publication number 20170282864
    • Publication date Oct 5, 2017
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WIPER CONNECTOR AND BOLT-STABILIZING SLEEVE ADAPTOR
    • Publication number 20170232937
    • Publication date Aug 17, 2017
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDOW WIPER MECHANISM
    • Publication number 20170036648
    • Publication date Feb 9, 2017
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WIPER ASSEMBLY AND WIPER DEVICE
    • Publication number 20160114765
    • Publication date Apr 28, 2016
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WIPER DEVICE
    • Publication number 20150367818
    • Publication date Dec 24, 2015
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDSHIELD WIPER
    • Publication number 20150183403
    • Publication date Jul 2, 2015
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WIPER CONNECTOR
    • Publication number 20140075707
    • Publication date Mar 20, 2014
    • DONGGUAN HONGYI WIPER CO., LTD.
    • YUAN-CHIN KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COUPLING MECHANISM FOR WIPER AND WIPER ARM
    • Publication number 20140068886
    • Publication date Mar 13, 2014
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDSHIELD WIPER FRAME
    • Publication number 20130269141
    • Publication date Oct 17, 2013
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WIPER CONNECTOR AND BOLT-STABILIZING SLEEVE ADAPTOR
    • Publication number 20130185890
    • Publication date Jul 25, 2013
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WIPER CONNECTOR
    • Publication number 20130133153
    • Publication date May 30, 2013
    • DONGGUAN HONGYI WIPER CO., LTD.
    • YUAN-CHIN KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDSHIELD WIPER
    • Publication number 20130117957
    • Publication date May 16, 2013
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDSHIELD WIPER ARM CONNECTOR
    • Publication number 20120222231
    • Publication date Sep 6, 2012
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDSHIELD WIPER BLADE ASSEMBLY
    • Publication number 20120180247
    • Publication date Jul 19, 2012
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDSHIELD WIPER BLADE ASSEMBLY
    • Publication number 20120180246
    • Publication date Jul 19, 2012
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDSHIELD WIPER BLADE ASSEMBLY
    • Publication number 20120180245
    • Publication date Jul 19, 2012
    • DONGGUAN HONGYI WIPER CO., LTD.
    • Yuan-Chin KU
    • B60 - VEHICLES IN GENERAL