Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648286 | Lamp-holding hook clamp and connector keyway | Nigel Evans, William Hewlett | 2003-11-18 |
| 6622053 | Electronically controlled stage lighting system | William Hewlett, Ian Clarke, Nigel Evans, Mark Hunt, Michael Hughes | 2003-09-16 |
| 6563520 | Virtual reality interface for show control | William Hewlett | 2003-05-13 |