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Stephen Geyer

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  • State Line, PA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DIESEL ENGINE SYSTEM AND METHOD AND APPARATUS FOR HANDLING DIESEL E...
    • Publication number 20110314794
    • Publication date Dec 29, 2011
    • MACK TRUCKS, INC.
    • Stephen Geyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Turbo-charger surge detection
    • Publication number 20110094220
    • Publication date Apr 28, 2011
    • Mack Trucks, Inc.
    • Stephen M. Geyer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENGINE AND METHOD OF MAINTAINING ENGINE EXHAUST TEMPERATURE
    • Publication number 20100211292
    • Publication date Aug 19, 2010
    • Mack Trucks, Inc.
    • Stephen Geyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH EXHAUST COOLING AND METHOD
    • Publication number 20100043407
    • Publication date Feb 25, 2010
    • Mack Trucks, Inc.
    • Stephen Geyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Egr Recovery System and Method
    • Publication number 20070240691
    • Publication date Oct 18, 2007
    • Stephen Geyer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Cooler bypass valve system and method
    • Publication number 20060016439
    • Publication date Jan 26, 2006
    • Mack Trucks, Inc.
    • Brian Lee Tussing
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Mass-flow sensor heating element protection method and apparatus
    • Publication number 20050189343
    • Publication date Sep 1, 2005
    • Mack Trucks, Inc.
    • Joseph R. Griffin
    • G01 - MEASURING TESTING
  • Information Patent Application

    Cooler bypass valve system and method
    • Publication number 20050028796
    • Publication date Feb 10, 2005
    • Mack Trucks, Inc.
    • Brian Lee Tussing
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS