| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | General building constructions | |
| #2 | Scaffolding | |
| #3 | Structural elements | |
| #4 | Foundations and excavations | |
| #5 | Roof coverings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dal Lago Alberto | 11 |
| #2 | Lago Alberto Dal | 1 |
| #3 | Dal Lago Bruno Alberto | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2006131396A1 | Walls made with prefabricated elements with vertical holes | |
| AU2003294906A1 | A prefabricated multi-floor frame structure |