Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629844 | High voltage power supply having multiple high voltage generators | Irina Z. Sinitsyna | 1997-05-13 |
| 5594402 | High voltage isolating transformer module | Irina Z. Sinitsyna | 1997-01-14 |