Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10574381 | Optical network design and routing | Paul Daniel Wright, Andrew Lord | 2020-02-25 |
| 9860012 | Optical data transmission | Paul Daniel Wright, Andrew Lord | 2018-01-02 |
| 9654248 | Optical data transmission method and apparatus | Paul Daniel Wright, Andrew Lord | 2017-05-16 |
| 8184972 | Method and apparatus relating to secure communication | Stuart Douglas Walker | 2012-05-22 |
| 7218800 | Compensator for polarization-mode dispersion compensation | Stuart Douglas Walker | 2007-05-15 |
| 7123792 | Configurable aperiodic grating device | Robert Joseph Mears | 2006-10-17 |
| 7110649 | Fresnel zoned microstructured fibre and lens | Makiko Hisatomi, Stuart Douglas Walker | 2006-09-19 |
| 6993222 | Optical filter device with aperiodically arranged grating elements | Robert Joseph Mears | 2006-01-31 |
| 6952512 | Compensator for compensation of higher-order chromatic dispersion | Stuart Douglas Walker | 2005-10-04 |
| 6339664 | Wavelength division multiplexing | Farshid Farjady | 2002-01-15 |
| 6141361 | Wavelength selective filter | Robert Joseph Mears, Stephen Warr | 2000-10-31 |