Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7043264 | Message transmission system in a GPRS environment | Robert B. Vance, JR., Anthony Patterson, Joseph Parr, Charles A. Carey | 2006-05-09 |
| 4906993 | Keyboard scanner apparatus and method | Mark Samuel Freeman | 1990-03-06 |