Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9848465 | Electroluminescent displays and lighting | Robert Miles | 2017-12-19 |
| 9358806 | Laser reactive media and apparatus and method for writing an image onto such media | Robert Miles | 2016-06-07 |
| 7987508 | Copy protection system for data carriers | Iain Benson, Ceri COBURN, Ian Davies | 2011-07-26 |
| 7774850 | Copy protection system for data carriers | — | 2010-08-10 |
| 4528602 | Electrical calibration arrangements | Neil M. Crick | 1985-07-09 |