TREA

Jacob K. Ludeman

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  • Mapleton, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust gas aftertreatment module
    • Patent number 9,556,781
    • Issue date Jan 31, 2017
    • Caterpillar Inc.
    • Jacob K. Ludeman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas aftertreatment module
    • Patent number 8,978,369
    • Issue date Mar 17, 2015
    • Caterpillar Inc.
    • Jacob K. Ludeman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    Exhaust Gas Aftertreatment Module
    • Publication number 20150159537
    • Publication date Jun 11, 2015
    • Caterpillar Inc.
    • Jacob K. Ludeman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Exhaust Gas Aftertreatment Module
    • Publication number 20140174057
    • Publication date Jun 26, 2014
    • Caterpillar Inc.
    • Jacob K. Ludeman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES