Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492647 | Electron guns for lithography tools | Victor Katsap, Warren K. Waskiewicz | 2002-12-10 |
| 6400090 | Electron emitters for lithography tools | Victor Katsap, Warren K. Waskiewicz | 2002-06-04 |