Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672678 | Semiconductive copolymers for use in luminescent devices | Andrew Bruce Holmes, Donal Bradley, Richard Henry Friend, Arno Kraft, Paul Leslie Burn | 1997-09-30 |
| 5653914 | Electroluminescent device comprising a chromophoric polymeric composition | Andrew Bruce Holmes, Arno Kraft, Paul Leslie Burn, Stephen Carl Moratti, Richard Henry Friend +5 more | 1997-08-05 |
| 5629530 | Semiconductor device having an organic semiconductor material | Dagobert Michel De Leeuw, Erik Jan Lous, Edsko E. Havinga | 1997-05-13 |