Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7263648 | Apparatus and method for accommodating loss of signal | Dennis Blackburn, Robert Buggy, Weihong Tan | 2007-08-28 |
| 7171606 | Software download control system, apparatus and method | Dennis Blackburn | 2007-01-30 |