DW

David S. Wehrle

RA Rockwell Automation: 26 patents #77 of 1,986Top 4%
📍 Chesterland, OH: #6 of 230 inventorsTop 3%
🗺 Ohio: #1,995 of 73,341 inventorsTop 3%
Overall (All Time): #138,328 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
10667422 Selectively installable and removable auxiliary wiring device for I/O module Rajiv Chakraborty, Srinivasan Melkote, Terence S. Tenorio, Douglas A. Lostoski, Adam M. Wrobel 2020-05-26
10194553 Selectively installable and removable auxiliary wiring device for I/O module Rajiv Chakraborty, Srinivasan Melkote, Terence S. Tenorio, Douglas A. Lostoski, Adam M. Wrobel 2019-01-29
10154603 Input/output module bus contact system and method Nathan J. Molnar, Douglas R. Bodmann, Robert J. Hager, Joseph G. Vazach, Robert J. Kretschmann +2 more 2018-12-11
10028404 Adaptable automation control module with integrated power bus distributor Robert J. Hager, Joseph G. Vazach, Robert J. Kretschmann, Nathan J. Molnar, Gregg M. Sichner 2018-07-17
9483928 Input/output circuits and devices having physically corresponding status indicators Nathan J. Molnar, Douglas R. Bodmann, Robert J. Kretschmann, Joseph G. Vazach, Gregg M. Sichner +1 more 2016-11-01
9411614 Input/output devices having reconfigurable functionality Robert J. Kretschmann, Joseph G. Vazach, Gregg M. Sichner 2016-08-09
9338919 System and method for industrial control using a high availability backplane Robert J. Kretschmann, Gerald R. Creech 2016-05-10
9106019 Input/output devices having re-configurable functionality Robert J. Kretschmann, Joseph G. Vazach, Gregg M. Sichner 2015-08-11
9077108 Input/output module bus contact system and method Nathan J. Molnar, Douglas R. Bodmann, Robert J. Hager, Joseph G. Vazach, Robert J. Kretschmann +2 more 2015-07-07
9059539 Systems and methods for coupling input/output devices Douglas R. Bodmann, Joseph G. Vazach, Robert J. Kretschmann, Nathan J. Molnar, Gregg M. Sichner 2015-06-16
9055687 Input/output circuits and devices having physically corresponding status indicators Nathan J. Molnar, Douglas R. Bodmann, Robert J. Kretschmann, Joseph G. Vazach, Gregg M. Sichner +1 more 2015-06-09
9055688 Input/output circuits having status indicators aligned with respective terminals Nathan J. Molnar, Douglas R. Bodmann, Robert J. Kretschmann, Joseph G. Vazach, Gregg M. Sichner +1 more 2015-06-09
9024486 Adaptable automation control module with integrated power bus distributor Robert J. Hager, Joseph G. Vazach, Robert J. Kretschmann, Nathan J. Molnar, Gregg M. Sichner 2015-05-05
8937966 System and method for industrial control using a high availability backplane Robert J. Kretschmann, Gerald R. Creech 2015-01-20
8769158 High availability device level ring backplane Robert J. Kretschmann, Gerald R. Creech 2014-07-01
8628004 Automation control system components with electronic keying features Joseph G. Vazach, Douglas R. Bodmann, Robert J. Kretschmann, Gregg M. Sichner 2014-01-14
8579639 Systems and methods for coupling input/output devices Douglas R. Bodmann, Joseph G. Vazach, Robert J. Kretschmann, Nathan J. Molnar, Gregg M. Sichner 2013-11-12
8339804 Programmable routing module John D. Crabtree, Jerry L. Penick, Gregg M. Sichner 2012-12-25
8246358 Contact device and method for insertion and removal of device under power without interruption Nathan J. Molnar, Douglas R. Bodmann 2012-08-21
8203980 Industrial ethernet communications adapter Gregg M. Sichner 2012-06-19
7800919 Programmable routing module John D. Crabtree, Jerry L. Penick, Gregg M. Sichner 2010-09-21
7721079 Pointbus architecture and automatic sequential addressing Carl R. Schumaker, Gregg M. Sichner, John P. Caspers 2010-05-18
7719961 Industrial ethernet communications adapter Gregg M. Sichner 2010-05-18
7412530 Pointbus architecture and automatic sequential addressing protocol Carl R. Schumaker, Gregg M. Sichner, John P. Caspers 2008-08-12
7228363 Pointbus architecture and automatic sequential addressing Carl R. Schumaker, Gregg M. Sichner, John P. Caspers 2007-06-05