| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 | |
| #3 | EPO (European Patent Office) | 5 | |
| #4 | United Kingdom | 5 | |
| #5 | China | 4 | |
| #6 | Republic of Korea | 2 | |
| #7 | Malaysia | 2 | |
| #8 | Taiwan | 2 | |
| #9 | Hong Kong | 1 | |
| #10 | India | 1 | |
| #11 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Optics | |
| #3 | Macromolecular chemistry and polymers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Broad Robert Andrew | 22 |
| #2 | Miller Gary Colin | 8 |
| #3 | Gibson Ian | 6 |
| #4 | Clark David John | 5 |
| #5 | Blaine Jonathan Andrew Lindley | 5 |
| #6 | Badyal Jas Pal Singh | 3 |
| #7 | Maine Phillip James | 2 |
| #8 | Erard Francis Maurice Germain | 2 |
| #9 | Erard Francis M G | 2 |
| #10 | Andrew Broad Robert | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB201401619D0 | Method of making contact lenses | |
| GB201322956D0 | Contact lens mould | |
| GB0917806D0 | Fluorinated silicone hydrogels | |
| GB0623299D0 | Contact lens | |
| EP1892080A1 | Method of coating a contact lens | |
| EP1803542A1 | Contact lens production | |
| GB0524546D0 | Contact lens | |
| EP1597056A1 | Contact lens mould |