Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7802438 | Slope predictive control and digital PID control | Steven Treece Tom, Raynold Lee Saar | 2010-09-28 |
| 7669777 | Slope predictive control and digital PID control for a variable temperature control system | Steven Treece Tom, Raynold Lee Saar | 2010-03-02 |
| 7246753 | Slop predictive control and digital pid control for a variable temperature control system | Steven Treece Tom, Raynold Lee Saar | 2007-07-24 |
| 7216497 | Slope predictive control and digital PID control | Steven Treece Tom, Raynold Lee Saar | 2007-05-15 |
| 6715690 | Slope predictive control and digital PID control | Steven Treece Tom, Raynold Lee Saar | 2004-04-06 |
| 6554198 | Slope predictive control and digital PID control | Steven Treece Tom, Raynold Lee Saar | 2003-04-29 |
| 4643107 | Security vault | William L. Gunn | 1987-02-17 |