| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 3 | |
| #2 | Australia | 1 | |
| #3 | Canada | 1 | |
| #4 | Egypt | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Indonesia | 1 | |
| #7 | Israel | 1 | |
| #8 | United States | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Foundations and excavations | |
| #2 | General building constructions | |
| #3 | Construction of bridges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ferreira Alberto | 8 |
| #2 | Barbier Laurent | 8 |
| #3 | Melo Ferreira Alberto Antonio | 1 |
| #4 | Barbier Laurent Jean | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2785311A1 | DEVICE FOR POSITIONING CONSTRUCTION ELEMENTS | |
| FR2751675A1 | PREFABRICATED CONCRETE ELEMENT FOR THE CONSTRUCTION OF A VENEERED WALL ART WORK | |
| FR2751354A1 | SYSTEM FOR ASSEMBLING PREFABRICATED CONCRETE ELEMENTS CONSTITUTING THE ARCHED WALL OF AN ARTWORK |