| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 3 | |
| #2 | United Kingdom | 2 | |
| #3 | United States | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Semiconductors |
| # | Technology | |
|---|---|---|
| #1 | Holographic processes | |
| #2 | Optical systems | |
| #3 | Semiconductor devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Redmond Ian | 9 |
| #2 | Anderson Duncan | 5 |
| Publication | Filing date | Title |
|---|---|---|
| GB201715369D0 | Pseudo-collimated illumination derived from and array of light sources | |
| GB0823686D0 | Holograms |