Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D460446 | Auxiliary telephone base | Stephen Paul Hughes, Nicholas James Mival | 2002-07-16 |
| D460060 | Telephone handset | Stephen Paul Hughes, Nicholas James Mival | 2002-07-09 |
| D456795 | Telephone base | Stephen Paul Hughes, Nicholas James Mival | 2002-05-07 |