Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8165028 | Monitoring in communication system with wireless trunk | Philip Douglas, Ismail I. Sola, Narayan Parappil Menon | 2012-04-24 |
| 7359364 | Monitoring in communication system with wireless trunk | Philip Douglas, Ismail I. Sola, Narayan Parappil Menon | 2008-04-15 |