Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5491780 | System and method for efficient computer workstation screen updates | Andrew Key, Vincent Sethi | 1996-02-13 |
| 5454079 | Computer workstation | Michael I. Roper, Lawrence Steven Evans, Graham Derek Wallis, Andrew Key, Vincent Sethi | 1995-09-26 |