Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809472 | Light-emitting devices | Stephen Karl Heeks | 2004-10-26 |
| 6765350 | Opto-electrical devices | Jeremy Burroughes, Alec Gunner, Stephen Karl Heeks, Ian Millard | 2004-07-20 |
| 6707248 | Opto-electrical devices | Jeremy Burroughes, Alec Gunner, Stephen Karl Heeks | 2004-03-16 |