Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6910137 | System, method, and software for removable-media security | Frank Liebenow | 2005-06-21 |
| 6363440 | Method and apparatus for buffering an incoming information signal for subsequent recording | George T. Stepp, III | 2002-03-26 |