Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8735817 | Clip-on target designation sensor to night vision goggles | Nils I. Thomas, Kevin P. Hines | 2014-05-27 |
| 8420244 | Battery pack configured for enhanced operation in a cold environment | James Ernest Hutchings, Gregory Seth Bandy, John Thomas Sadler, Kimberly Ann Wenger | 2013-04-16 |
| 5444435 | Halogen monitoring apparatus | William J. Williams | 1995-08-22 |
| 5198774 | Gas monitoring apparatus | William J. Williams | 1993-03-30 |
| 5187818 | Flushing system for a water closet | John P. Barrett, John H. Johnson | 1993-02-23 |
| 4910463 | Halogen monitoring apparatus | William J. Williams | 1990-03-20 |