Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7821624 | Tracking system with excited state atomic line filter | Zhong Quan Zhao, Michael Joseph Lefebure | 2010-10-26 |
| 7058110 | Excited state atomic line filters | Zhong Quan Zhao, Michael J. Lefebvre | 2006-06-06 |
| 5796474 | Projectile tracking system | Mark Squire, Howard Hyman, Richard Trissel, George Houghton, Murray Dunn | 1998-08-18 |
| 4381148 | Power meter for high energy lasers | Peter B. Ulrich, Gary L. Trusty | 1983-04-26 |