Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6167113 | X-ray imaging system for determining area density of low density samples | Charles J. Armentrout, Thomas J. Basinger, James H. Beyer, Brian D. Colesa, Paul Olsztyn +2 more | 2000-12-26 |
| 5553483 | Leak detection system | Charles J. Armentrout | 1996-09-10 |