Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338657 | High-voltage transformer-rectifier device | Vladimir N. Lisin, Mikhail Pavlov, Jury V. Laschenov, Lev V. Kozlov, Sergei V. Pokrovsky +1 more | 1982-07-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338657 | High-voltage transformer-rectifier device | Vladimir N. Lisin, Mikhail Pavlov, Jury V. Laschenov, Lev V. Kozlov, Sergei V. Pokrovsky +1 more | 1982-07-06 |