Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6055420 | Antenna system having a high Q circuit | — | 2000-04-25 |
| 5033577 | Room sound reproducing | — | 1991-07-23 |
| 4944018 | Speed controlled amplifying | Amar G. Bose | 1990-07-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6055420 | Antenna system having a high Q circuit | — | 2000-04-25 |
| 5033577 | Room sound reproducing | — | 1991-07-23 |
| 4944018 | Speed controlled amplifying | Amar G. Bose | 1990-07-24 |