Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777271 | Method of and apparatus for extending electrode life in a laser chamber | Thomas Patrick Duffey, Paul C. Melcher | 2023-10-03 |
| 11614012 | Nonwoven screens for dust trapping in laser discharge chambers | Ulrich Niemann | 2023-03-28 |