Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8732105 | Method to build, analyze and manage a real world model in software of a safety instrumented system architecture for safety instrumented systems in a facility | Carolyn Crosby Presgraves, John Kelley, Kenneth James O'Malley, Jr., Michael Dennis Scott, Brian Dudley Merriman | 2014-05-20 |
| 8732106 | Computer instructions to build, analyze and manage a real world model in software of a safety instrumented system architecture for safety instrumented systems in a facility | Carolyn Crosby Presgraves, John Kelley, Kenneth James O'Malley, Jr., Michael Dennis Scott, Brian Dudley Merriman | 2014-05-20 |
| 8639646 | System to build, analyze and manage a computer generated risk assessment model and perform layer of protection analysis using a real world model in software of a safety instrumented system architecture | Carolyn Crosby Presgraves, Eric Christopher Van Beek, Dane Ryan Brady, Taylor William Schuler, William Davis Creel +1 more | 2014-01-28 |
| 8521676 | System to build, analyze and manage a real world model in software of a safety instrumented system architecture for safety instrumented systems in a facility | Carolyn Crosby Presgraves, John Kelley, Kenneth James O'Malley, Jr., Michael Dean Scott, Brian Dudley Merriman | 2013-08-27 |