Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650681 | Sealed exhaust chemical oxygen-iodine laser system | Alan Z. Ullman, Jan Vetrovec, William E. McDermott | 2003-11-18 |
| 6553054 | Laser resonator having improved efficiency and beam uniformity and associated method | Drew A. Copeland, Alan Z. Ullman | 2003-04-22 |
| 6366594 | Wavelength selective laser system and associated method | Alan Z. Ullman | 2002-04-02 |
| 5907573 | Nozzle for providing uniform extraction from a non-uniform flow | Alan Z. Ullman, Victor H. Quan | 1999-05-25 |