Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6005331 | Monolithic crystal filter | Sergei Alexandrovich Sakharov, Andrei Valerievich Medvedev, Valentin Petrovich Litvinov | 1999-12-21 |
| 5821673 | Wafer and surface acoustic wave device | Vladimir Nikolaevich Fedorets, Vladimir Aleksandrovich Pankov | 1998-10-13 |