Jonathan W. Prusak

Person

  • West Hartland, CT, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and system for engine cylinder decompression

    • Patent number 8,863,726
    • Issue date Oct 21, 2014
    • Jacobs Vehicle Systems, Inc.
    • Brian Ruggiero
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine brake apparatus

    • Patent number 7,793,624
    • Issue date Sep 14, 2010
    • Jacobs Vehicle Systems, Inc.
    • Robb Janak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND SYSTEM FOR ENGINE CYLINDER DECOMPRESSION

    • Publication number 20130068195
    • Publication date Mar 21, 2013
    • JACOBS VEHICLE SYSTEMS, INC.
    • Brian Ruggiero
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine brake apparatus

    • Publication number 20080196680
    • Publication date Aug 21, 2008
    • Robb Janak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES