TREA

Yan Chappex

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  • Carrouge, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grille shutter
    • Patent number 9,254,742
    • Issue date Feb 9, 2016
    • Johnson Electric S.A.
    • Yan Chappex
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Grille shutter actuator
    • Patent number 9,162,562
    • Issue date Oct 20, 2015
    • Johnson Electric S.A.
    • Yvan Bourqui
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Grille Shutter
    • Publication number 20150090508
    • Publication date Apr 2, 2015
    • JOHNSON ELECTRIC S.A.
    • Yan CHAPPEX
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Grille Shutter Actuator
    • Publication number 20140284123
    • Publication date Sep 25, 2014
    • JOHNSON ELECTRIC S.A.
    • Yvan Bourqui
    • B60 - VEHICLES IN GENERAL