Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7269640 | Methods and systems for management and control of an automation control module | Carrie Brownhill, Robert Chambers, Misty Chambers, David Collier, Ferrell Mercer +2 more | 2007-09-11 |
| 6964045 | Multiple program storage within a programmable logic controller system | James E. Grimes | 2005-11-08 |
| 6701284 | Methods and apparatus for maintaining a programmable logic control revision history | Stephen A. Hogge | 2004-03-02 |