Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4993797 | Optical fibre lattice signal processors | Douglas Charles John Reid | 1991-02-19 |
| 4990287 | Optical devices utilizing photochromic compounds | Ian Bennion, Rosemary Cush, Clive Trundle | 1991-02-05 |