Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278264 | Semiconductor structure and method for guarding a low voltage surface region from a high voltage surface region | Roger Light, Luke KNIGHT | 2025-04-15 |
| 11929741 | Circuit and device including a transistor and diode | Roger Light, Luke KNIGHT | 2024-03-12 |
| 11894842 | Circuit and device including a transistor and diode | Luke KNIGHT, Roger Light | 2024-02-06 |
| 11664718 | Transistor device | — | 2023-05-30 |
| 10790762 | Relating to power adaptors | — | 2020-09-29 |
| 9888533 | Power adaptors | Charles Pollock, Helen Pollock | 2018-02-06 |
| 9736894 | Improvements relating to power adaptors | — | 2017-08-15 |
| 9124193 | Power adaptors | Charles Pollock, Helen Pollock | 2015-09-01 |
| 8242711 | Lighting systems | Charles Pollock, Helen Pollock | 2012-08-14 |
| 8013537 | Lighting system power adaptor | — | 2011-09-06 |
| 6060857 | Stepper motor controller | — | 2000-05-09 |
| D395093 | Lighting unit | — | 1998-06-09 |
| 5739604 | Low-torque, interchangeable-rotor electric motor | — | 1998-04-14 |