TREA

Gerald Leyh

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  • Koeln, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine
    • Patent number 10,060,319
    • Issue date Aug 28, 2018
    • Deutz Aktiengesellschaft
    • Meike Wittrock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine
    • Patent number 9,656,210
    • Issue date May 23, 2017
    • Deutz Aktiengesellschaft
    • Meike Wittrock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for the purification of diesel engine exhaust gases
    • Patent number 9,561,470
    • Issue date Feb 7, 2017
    • Deutz Aktiengesellschaft
    • Meike Wittrock
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Internal combustion engine
    • Publication number 20170218820
    • Publication date Aug 3, 2017
    • Deutz Aktiengesellschaft
    • Meike Wittrock
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20150231564
    • Publication date Aug 20, 2015
    • Deutz Aktiengesellschaft
    • Meike Wittrock
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR THE PURIFICATION OF DIESEL ENGINE EXHAUST GASES
    • Publication number 20150231565
    • Publication date Aug 20, 2015
    • Deutz Aktiengesellschaft
    • Meike Wittrock
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL