| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 12 | |
| #2 | United States | 3 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Hong Kong | 1 | |
| #6 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Audio-visual technology | |
| #3 | Mechanical elements | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | Finishing work on buildings | |
| #3 | Nails | |
| #4 | General building constructions | |
| #5 | Roof coverings | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hill Martin Leslie | 6 |
| #2 | Hill Roger William | 6 |
| #3 | Hill Roger W | 4 |
| #4 | Hill Martin L | 4 |
| #5 | Pinnington Pat | 1 |
| #6 | Bradley Ronald L | 1 |
| #7 | Brockman Anthony | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9523061D0 | Box sign | |
| GB9020234D0 | Retro canopy system | |
| GB9019779D0 | Lateral joints between elongate members | |
| US5134816A | Beam clamp assembly for conservatories | |
| GB8825597D0 | Beam clamp assembly for conservatories | |
| GB8726057D0 | Conservatory | |
| GB8707919D0 | Canopy assembly | |
| EP0149524A2 | Display apparatus | |
| GB8401057D0 | Mounting means | |
| GB8401056D0 | Display apparatus |