Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945781 | Integrated evaluation and simulation system for advanced naval gun systems | John S. Perry, Timothy Wayne Petersen, Charles S. Seum, Douglas A. Knowles | 2005-09-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945781 | Integrated evaluation and simulation system for advanced naval gun systems | John S. Perry, Timothy Wayne Petersen, Charles S. Seum, Douglas A. Knowles | 2005-09-20 |