RS485, MPI multipoint interface, multiple transmitters, receivers connected

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INDUSTRIAL CONTROLLER AUTOMATION INTERFACE

    • Publication number 20130268097
    • Publication date Oct 10, 2013
    • Jeffrey A. McKelvey
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Temperature controller system

    • Publication number 20090312886
    • Publication date Dec 17, 2009
    • YOKOGAWA ELECTRIC CORPORATION
    • Yuichi Kikuchi
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    INDUSTRIAL CONTROLLER AUTOMATION INTERFACE

    • Publication number 20080301716
    • Publication date Dec 4, 2008
    • Rockwell Automation Technologies, Inc.
    • Jeffrey A McKelvey
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    INDUSTRIAL CONTROLLER AUTOMATION INTERFACE

    • Publication number 20070016309
    • Publication date Jan 18, 2007
    • Rockwell Automation Technologies, Inc.
    • Jeffrey A. McKelvey
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Industrial controller automation interface

    • Publication number 20050038528
    • Publication date Feb 17, 2005
    • Rockwell Software, Inc.
    • Jeffrey A. McKelvey
    • G05 - CONTROLLING REGULATING