| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 14 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Platform constructions | |
| #2 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bown Lou | 10 |
| #2 | Hill Dave | 8 |
| #3 | Ashton Rod | 6 |
| #4 | Hill David | 5 |
| #5 | Bown Lawrence | 1 |
| #6 | Elger Simon | 1 |
| #7 | Duff Colin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201101745D0 | Depressible insert for road stud | |
| GB201218244D0 | Depressible insert for a road stud | |
| GB0715021D0 | Road stud | |
| GB0714584D0 | Road stud | |
| GB0709535D0 | Road stud | |
| GB0623849D0 | Road stud | |
| GB0609917D0 | Depressible insert for a road stud | |
| GB0604356D0 | Road stud | |
| GB0604362D0 | Road stud | |
| GB0510799D0 | Road stud | |
| GB0510492D0 | Road stud |