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Yichao Bian

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  • Monheim am Rhein, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Converter for sanitary outlet valves
    • Patent number D1031929
    • Issue date Jun 18, 2024
    • Neoperl GmbH
    • Marc Tempel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Valve arrangement
    • Patent number 11,892,094
    • Issue date Feb 6, 2024
    • Neoperl GmbH
    • Yichao Bian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Converter for sanitary outlet valves
    • Patent number D1000586
    • Issue date Oct 3, 2023
    • Neoperl GmbH
    • Yichao Bian
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Valve actuating device
    • Patent number 11,739,859
    • Issue date Aug 29, 2023
    • Neoperl GmbH
    • Marc Tempel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sanitary valve with a diaphragm
    • Patent number 11,739,858
    • Issue date Aug 29, 2023
    • Neoperl GmbH
    • Marc Tempel
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Converter for sanitary outlet valves
    • Patent number D969969
    • Issue date Nov 15, 2022
    • Neoperl GmbH
    • Yichao Bian
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Converter for sanitary outlet valve
    • Patent number D965108
    • Issue date Sep 27, 2022
    • Neoperl GmbH
    • Marc Tempel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Valve-actuating device
    • Patent number 11,408,534
    • Issue date Aug 9, 2022
    • Neoperl GmbH
    • Yichao Bian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve arrangement
    • Patent number 11,287,052
    • Issue date Mar 29, 2022
    • Neoperl GmbH
    • Yichao Bian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sanitary outlet valve
    • Patent number D925702
    • Issue date Jul 20, 2021
    • Neoperl GmbH
    • Yichao Bian
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Converter for sanitary outlet valves
    • Patent number D920477
    • Issue date May 25, 2021
    • Neoperl GmbH
    • Yichao Bian
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sanitary outlet valve
    • Patent number D904567
    • Issue date Dec 8, 2020
    • Neoperl GmbH
    • Yichao Bian
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sanitary outlet valve
    • Patent number D895770
    • Issue date Sep 8, 2020
    • Neoperl GmbH
    • Yichao Bian
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Converter for sanitary outlet valves
    • Patent number D849890
    • Issue date May 28, 2019
    • Neoperl GmbH
    • Marc Tempel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Valve-actuating device and method of switching over a valve arrange...
    • Patent number 10,208,872
    • Issue date Feb 19, 2019
    • Neoperl GmbH
    • Yichao Bian
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sanitary outlet valve
    • Patent number D826381
    • Issue date Aug 21, 2018
    • Neoperl GmbH
    • Yichao Bian
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    DIVERSION DEVICE, SERIES OF DIVERSION DEVICES AND USE OF A STANDARD...
    • Publication number 20230184341
    • Publication date Jun 15, 2023
    • Neoperl GmbH
    • Yichao BIAN
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VALVE ARRANGEMENT
    • Publication number 20220178460
    • Publication date Jun 9, 2022
    • Neoperl GmbH
    • Yichao BIAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SANITARY VALVE WITH A DIAPHRAGM
    • Publication number 20210301511
    • Publication date Sep 30, 2021
    • Neoperl GmbH
    • Marc Tempel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ACTUATING DEVICE
    • Publication number 20210239236
    • Publication date Aug 5, 2021
    • Neoperl GmbH
    • Marc TEMPEL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ARRANGEMENT
    • Publication number 20200362983
    • Publication date Nov 19, 2020
    • Neoperl GmbH
    • Yichao BIAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE-ACTUATING DEVICE AND METHOD OF SWITCHING OVER A VALVE ARRANGE...
    • Publication number 20170343127
    • Publication date Nov 30, 2017
    • Neoperl GmbH
    • Yichao Bian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...