| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Australia | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | China | 1 | |
| #6 | Ecuador | 1 | |
| #7 | Hong Kong | 1 | |
| #8 | Hungary | 1 | |
| #9 | Republic of Korea | 1 | |
| #10 | New Zealand | 1 | |
| #11 | Poland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Roof coverings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Eichenauer Heinz Michael | 14 |
| #2 | Knell Tony | 12 |
| #3 | Luparini Leone | 3 |
| #4 | Knell Tony Eichenauer Heinz Mi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9617992D0 | Fastener for corrugated sheeting | |
| GB9416447D0 | Fastener for corrugated sheeting | |
| EP0395290A1 | Roof structure | |
| GB8908698D0 | Roof structure |