Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8724811 | Broadcast encryption based security system | Thomas A. Bellwood, Robert B. Chumbley, Matthew F. Rutkowski | 2014-05-13 |
| 8325926 | Method for providing a broadcast encryption based home security system | Thomas A. Bellwood, Robert B. Chumbley, Matthew F. Rutkowski | 2012-12-04 |
| 7735069 | Creating software debug breakpoints activated by specific call patterns | Leugim A. Bustelo, Andrew Douglas Hately, Julio Ruano | 2010-06-08 |
| 7565700 | Method for tracking the expiration of encrypted content using device relative time intervals | Thomas A. Bellwood, Robert B. Chumbley, Matt Rutkowski | 2009-07-21 |