Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6907799 | Apparatus and method for non-destructive inspection of large structures | Robert A. Jacobsen, Stuart N. Rosenwasser, James L. Preston, David B. Chester | 2005-06-21 |
| 5143156 | Enhanced oil recovery using organic vapors | — | 1992-09-01 |