Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369598 | Pneumatic planar probe | Frank Kendall Porter, Jr., James J. Kerrigan | 2002-04-09 |
| 5790326 | Infrared energy detection system | Robert Andrew Eckel | 1998-08-04 |
| 4938434 | Restraining mechanism | — | 1990-07-03 |