| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 23 | |
| #2 | United States | 12 | |
| #3 | WIPO (World Intellectual Property Organization) | 11 | |
| #4 | EPO (European Patent Office) | 7 | |
| #5 | China | 5 | |
| #6 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Optics | |
| #3 | Semiconductors | |
| #4 | Audio-visual technology | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Semiconductor devices | |
| #3 | Lighting device details | |
| #4 | Special light sources | |
| #5 | Semiconductor light sources | |
| #6 | Nonlinear optics | |
| #7 | Unspecified technologies | |
| #8 | Display controls | |
| #9 | Advertising | |
| #10 | Loudspeakers and microphones |
| # | Name | Total Patents |
|---|---|---|
| #1 | Harrold Jonathan | 49 |
| #2 | Woodgate Graham John | 25 |
| #3 | Woodgate Graham | 14 |
| #4 | Woodgate Graham J | 10 |
| #5 | Graham John Woodgate | 1 |
| #6 | Jonathan Harrold | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201807747D0 | Colour micro-LED display apparatus | |
| GB201803767D0 | Illumination apparatus | |
| GB201800574D0 | Illumination apparatus | |
| GB201718307D0 | Display apparatus | |
| GB201705364D0 | Illumination apparatus | |
| GB201705365D0 | Illumination apparatus | |
| GB201119112D0 | Illumination system | |
| GB201119111D0 | Illumination apparatus | |
| GB201017769D0 | Illumination Apparatus | |
| GB201017771D0 | Illumination apparatus | |
| GB201017770D0 | Illumination Apparatus | |
| GB201005309D0 | Illumination Apparatus | |
| GB0907146D0 | A controllable light directional distributor for an illumination apparatus | |
| GB0817917D0 | Illumination apparatus comprising multiple monolithic subarrays |