Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7486999 | System and method for implementing safety instrumented systems in a fieldbus architecture | David A. Glanzer, Joseph Duffy, Stephen Mitschke, Ram Ramachandran, John Carl Gabler | 2009-02-03 |
| 6999824 | System and method for implementing safety instrumented systems in a fieldbus architecture | David A. Glanzer, Joseph Duffy, Stephen Mitschke, Ram Ramachandran, John Carl Gabler | 2006-02-14 |