Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6184656 | Radio frequency energy management system | Tissa R. Karunasiri, David Allen Bell, Chetan Kumar Maini | 2001-02-06 |
| 5703464 | Radio frequency energy management system | Tissa R. Karunasiri, David Allen Bell | 1997-12-30 |