WP

William Robert Pettigrew

GE: 18 patents #1,600 of 36,430Top 5%
Overall (All Time): #255,740 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10419413 Systems and methods for secure operation of an industrial controller Justin Brandon Chong, David Richard Socky, Pavan Kumar Singh Thakur, Robert James Boring 2019-09-17
9935933 Systems and methods for secure operation of an industrial controller Justin Brandon Chong, David Richard Socky, Pavan Kumar Singh Thakur, Robert James Boring 2018-04-03
9397997 Systems and methods for secure operation of an industrial controller Justin Brandon Chong, David Richard Socky, Pavan Kumar Singh Thakur, Robert James Boring 2016-07-19
9172544 Systems and methods for authentication between networked devices Roy L. Jackson, Timothy David Rian, Justin Brandon Chong 2015-10-27
9130853 Systems and methods for identifying foundation fieldbus linking devices Steven William Smith 2015-09-08
8994545 Systems and methods for alert device removal John Michael Karaffa, Johnny Stephen Downor, Steven William Smith 2015-03-31
8973124 Systems and methods for secure operation of an industrial controller Justin Brandon Chong, David Richard Socky, Pavan Kumar Singh Thakur, Robert James Boring 2015-03-03
8959362 Systems and methods for controlling file execution for industrial control systems Justin Brandon Chong, Manas Ranjan Sahoo 2015-02-17
8868732 Systems and methods for facilitating communication with foundation fieldbus linking devices Steven William Smith 2014-10-21
8769072 Systems and methods for identifying foundation fieldbus linking devices Steven William Smith 2014-07-01
8762528 Systems and methods for write protecting foundation fieldbus linking devices Steven William Smith 2014-06-24
8745281 Automatic foundation fieldbus device commissioning John Alexander Petzen, III, Andre Steven DeMaurice, Dana Robert Kreft, William Kennedy Galt 2014-06-03
8713166 Systems and methods for facilitating communication with foundation fieldbus linking devices Steven William Smith 2014-04-29
8707032 System and method for securing controllers David Richard Socky, Robert James Boring, Roy L. Jackson, Timothy David Rian 2014-04-22
8631174 Systems, methods, and apparatus for facilitating communications between an external controller and fieldbus devices Justin Brandon Chong 2014-01-14
8510463 Systems and methods for facilitating communication with a fieldbus device Justin Brandon Chong 2013-08-13
8375237 Systems and methods for synchronization of an external control system with fieldbus devices Justin Brandon Chong 2013-02-12
8352641 Systems and methods for identifying fieldbus devices in a control system Dana Robert Kreft 2013-01-08