The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 04, 2018
Filed:
Sep. 03, 2014
Honeywell International, Inc., Morristown, NJ (US);
John M. Prall, Cave Creek, AZ (US);
Paul F. McLaughlin, Ambler, PA (US);
Michael E. Novak, Scottsdale, AZ (US);
Jay W. Gustin, Scottsdale, AZ (US);
Honeywell International Inc., Morris Plains, NJ (US);
Abstract
An apparatus includes a first network controller configured to communicate over a higher-level industrial process control network, a second network controller configured to communicate over a first lower-level industrial process control network, and a third network controller configured to communicate over a second lower-level industrial process control network. The first network controller is configured to provide first data messages from the higher-level control network to the second and third network controllers for transmission over the lower-level control networks. The second and third network controllers are configured to provide second data messages from the lower-level control networks to the first network controller for transmission over the higher-level control network. Each of the second and third network controllers is configured to provide third data messages from one of the lower-level control networks to another of the second and third network controllers for transmission over another of the lower-level control networks.