Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6985803 | System and method for monitoring the condition of a vehicle | Aiman A. Abdel-Malek, Steven Hector Azzaro, Robert Arvin Hedeen, Robert Douglas Cryer, Cecil Daniel | 2006-01-10 |
| 6802221 | System and method for conditioned-based monitoring of a bearing assembly | Robert Arvin Hedeen, Catherine Mary Graichen, Cecil Daniel | 2004-10-12 |