Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D570050 | Cosmetology kit | — | 2008-05-27 |
| 6229945 | Photo induced grating in B2O3 containing glass | Benjamin J. Ainslie, Graeme Douglas Maxwell, Raman Kashyap, Jonathan R. Armitage | 2001-05-08 |
| 6178280 | Optical waveguide device including an electrical capacitive configuration | Graeme Douglas Maxwell, Raymond Smith | 2001-01-23 |
| 6097512 | Photoinduced grating in B.sub.2 O.sub.3 containing glass | Benjamin J. Ainslie, Graeme Douglas Maxwell, Raman Kashyap, Jonathan R. Armitage | 2000-08-01 |
| 6075625 | Photoinduced grating in B.sub.2 O.sub.3 containing glass | Benjamin J. Ainslie, Graeme Douglas Maxwell, Raman Kashyap, Jonathan R. Armitage | 2000-06-13 |
| 5978400 | Laser | Robert J. Campbell, Richard Wyatt, Gerard Sherlock, Jonathan R. Armitage, Michael C. Brierley +3 more | 1999-11-02 |
| 5748813 | Free space optical communication system | Stephen A. Cassidy, Peter Paul Smyth, Trevor White | 1998-05-05 |