MC

Mark A. Chaffee

RA Rockwell Automation: 15 patents #171 of 1,986Top 9%
AC Allen-Bradley Company: 4 patents #52 of 512Top 15%
Overall (All Time): #219,277 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11599090 System and method of network synchronized time in safety applications Steven Terry Seidlitz 2023-03-07
11086281 Method and apparatus for online simulation of complex motion systems Brian Fast, Robert Guenther, Joachim Thomsen, Robert J. Miklosovic 2021-08-10
10753790 System and method of integrated vibration monitoring in motor drives Robert J. Miklosovic 2020-08-25
10756660 System and method for isolation of load dynamics in motor drive tuning Robert J. Miklosovic, Brian Fast 2020-08-25
10378951 System and method of integrated vibration monitoring in motor drives Robert J. Miklosovic 2019-08-13
10291166 System and method of single parameter ratiometric tuning for motor drives Robert J. Miklosovic 2019-05-14
9998053 System and method for improved motor drive tuning Robert J. Miklosovic, Brian Fast 2018-06-12
9857781 Peer communication between modules in an industrial controller Bret S. Hildebran, Eric D. Decker, DuWayne D. Mulhall, Peter M. Delic, Charmaine J. Van Minnen +8 more 2018-01-02
9323235 Industrial control system with distributed motion planning 2016-04-26
8850092 Input module for an industrial controller Bret S. Hildebran, Eric D. Decker, DuWayne D. Mulhall, Peter M. Delic, Kenwood H. Hall +4 more 2014-09-30
8255197 Simulation of tuning effects for a servo driven mechatronic system John Pritchard, Graham Elvis 2012-08-28
7983769 Time stamped motion control network protocol that enables balanced single cycle timing and utilization of dynamic data structures Kendal R. Harris, John Keller, Juergen Weinhofer, Donald A. Westman 2011-07-19
7904184 Motion control timing models 2011-03-08
7656751 Step time change compensation in an industrial automation network Charles M. Rischar, Kendal R. Harris 2010-02-02
7447931 Step time change compensation in an industrial automation network Charles M. Rischar, Kendal R. Harris 2008-11-04
6650078 Method and system for controlling mechanical systems exhibiting discontinuity in inertial loading 2003-11-18
5684375 Method and apparatus for tuning a motion control system Thomas J. Rehm 1997-11-04
5684374 Method and apparatus for tuning a motion control system having an external velocity loop 1997-11-04
5392207 Programmable motion controller with graphical programming aid Gregory S. Wilson, David E. Halpert 1995-02-21
5391970 Motion controller with remote linking and time disturbance correction David E. Halpert 1995-02-21