John M. Roth

Person

  • Grosse Ile, MI, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND SYSTEM FOR EXHAUST AIR INJECTION

    • Publication number 20210054772
    • Publication date Feb 25, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jason Williams
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR OXYGEN SENSOR LIGHT-OFF

    • Publication number 20200191083
    • Publication date Jun 18, 2020
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Christopher Paul Glugla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION ENERGY CONTROL FOR MIXED FUEL ENGINE

    • Publication number 20140163846
    • Publication date Jun 12, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Mark William Peters
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel Injection Control During Start-Up

    • Publication number 20120004829
    • Publication date Jan 5, 2012
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • David Karl Bidner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL INJECTION CONTROL DURING START-UP

    • Publication number 20110186014
    • Publication date Aug 4, 2011
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • David Karl Bidner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL INJECTION CONTROL DURING START-UP

    • Publication number 20100236518
    • Publication date Sep 23, 2010
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • David Karl Bidner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    TRAP FOR EXHAUST SYSTEM

    • Publication number 20100031645
    • Publication date Feb 11, 2010
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • David Karl Bidner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM AND METHOD TO IMPROVE ENGINE EMISSIONS FOR A DUAL FUEL ENGINE

    • Publication number 20090223206
    • Publication date Sep 10, 2009
    • Mark William Peters
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Ignition Energy Control for Mixed Fuel Engine

    • Publication number 20090114188
    • Publication date May 7, 2009
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Mark William Peters
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method to improve fuel economy in lean burn engines with variable-d...

    • Publication number 20060154784
    • Publication date Jul 13, 2006
    • Gopichandra Surnilla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Overall scheduling of a lean burn engine system

    • Publication number 20050076887
    • Publication date Apr 14, 2005
    • Gopichandra Surnilla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method to improve fuel economy in lean burn engines with variable-d...

    • Publication number 20040206072
    • Publication date Oct 21, 2004
    • Gopichandra Surnilla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE CONTROL FOR A VEHICLE EQUIPPED WITH AN EMISSION CONTROL DEVICE

    • Publication number 20040144085
    • Publication date Jul 29, 2004
    • Ford Global Technologies, Inc.
    • Gopichandra Surnilla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method to improve fuel economy in lean burn engines with variable-d...

    • Publication number 20030221655
    • Publication date Dec 4, 2003
    • Ford Global Technologies, Inc.
    • Gopichandra Surnilla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OVERALL SCHEDULING OF A LEAN BURN ENGINE SYSTEM

    • Publication number 20030221660
    • Publication date Dec 4, 2003
    • Ford Global Technologies, Inc.
    • Gopichandra Surnilla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Overall scheduling of a lean burn engine system

    • Publication number 20030221659
    • Publication date Dec 4, 2003
    • Ford Global Technologies, Inc.
    • Gopichandra Surnilla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NOX PURGE AIR/FUEL RATIO SELECTION

    • Publication number 20030097833
    • Publication date May 29, 2003
    • Grant Alan Ingram
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES