Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7205582 | Telecommunications switch array with thyristor addressing | Jules D. Levine, Ross LaRue, Stanley Freske | 2007-04-17 |
| 6933220 | Thyristor switch for microwave signals | Jules D. Levine, Ross LaRue, Stanley Freske | 2005-08-23 |
| 6700140 | Thyristor switch for microwave signals | Jules D. Levine, Ross LaRue, Stanley Freske | 2004-03-02 |
| 6552371 | Telecommunications switch array with thyristor addressing | Jules D. Levine, Ross LaRue, Stanley Freske | 2003-04-22 |
| 5297213 | System and method for reducing noise | — | 1994-03-22 |
| 4703507 | Noise reduction system | — | 1987-10-27 |