| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | United Kingdom | 6 | |
| #3 | Canada | 5 | |
| #4 | EPO (European Patent Office) | 5 | |
| #5 | Australia | 4 | |
| #6 | Hong Kong | 2 | |
| #7 | Germany | 1 | |
| #8 | Denmark | 1 | |
| #9 | Mexico | 1 | |
| #10 | Netherlands | 1 | |
| #11 | New Zealand | 1 | |
| #12 | Singapore | 1 | |
| #13 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements | |
| #3 | Audio-visual technology | |
| #4 | Machines | |
| #5 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | General building constructions | |
| #3 | Nails | |
| #4 | Pipes | |
| #5 | Hinges for doors or windows | |
| #6 | Indexing scheme relating to hinges | |
| #7 | Unspecified technologies | |
| #8 | Swimming pools | |
| #9 | Platform constructions | |
| #10 | Special furniture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Perutz Simon G A | 10 |
| #2 | Willis David | 8 |
| #3 | Gibbons Martin | 8 |
| #4 | Kenny Michael | 8 |
| #5 | Perutz Simon | 7 |
| #6 | Wilson Mervyn | 7 |
| #7 | Nimmo Neil Duncan | 6 |
| #8 | Perutz Gerald E A | 4 |
| #9 | Nimmo Neil D | 2 |
| #10 | Evensen David P | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US5179810A | Panel system | |
| CA1328339C | Portable partition system | |
| US4953338A | Screen assembly | |
| US4933824A | Illuminated panel | |
| US4865111A | Display system | |
| SG75087G | Screen assembly and clip therefor | |
| GB8719780D0 | Barrier system | |
| US4823858A | Portable display panel and hinge system | |
| GB8618051D0 | Screen assembly | |
| US4700498A | Portable display apparatus | |
| GB8322902D0 | Screen assembly and clip therefor | |
| DE3044795A1 | Clip fastener for lengths of tubing - comprises resilient arcuate section with hooked end mounted on base | |
| GB2071194A | Releasable fastenings | |
| GB1601824A | Clip fastening arrangements |