Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821996 | Outdoor entity and weapon tracking and orientation | Timothy J. O'Malley | 2023-11-21 |
| 9163894 | Laser transmission system for use with a firearm in a battle field training exercise | Steven Preston, Edward S. Kaprocki, Kevin E. Keene | 2015-10-20 |
| 8512041 | Combat simulation at close range and long range | Steven Preston, Charles T. Penrose | 2013-08-20 |
| 8480253 | Vehicle exterior lighting systems and methods | Monsour Baker | 2013-07-09 |
| 8449298 | Optical alignment device for a weapon simulator using an optical simulation beam | Steven Preston, Jan J. Ksel, Thomas H. Penner | 2013-05-28 |