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Hongjiang Cui

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  • Meitingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Part of an exhaust line, and manufacturing process of said part
    • Patent number 11,208,941
    • Issue date Dec 28, 2021
    • Faurecia Systemes d'Echappement
    • Francois Paul Pierre Lecoester
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Exhaust system
    • Patent number 10,352,484
    • Issue date Jul 16, 2019
    • FAURECIA EMISSIONS CONTROL TECHNOLOGIES GERMANY GMBH
    • Alfred Blueml
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Exhaust system with tailored wall thickness
    • Patent number 10,087,808
    • Issue date Oct 2, 2018
    • EMCON TECHNOLOGIES GERMANY (AUGSBURG) GMBH
    • Hongjiang Cui
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust-gas collecting and cleaning device as well as exhaust-gas d...
    • Patent number 5,911,683
    • Issue date Jun 15, 1999
    • Zeuna-Starker GmbH & Co. KG
    • Hongjiang Cui
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents