| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Republic of Korea | 2 | |
| #5 | United States | 2 | |
| #6 | Canada | 1 | |
| #7 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Dredging | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pasqualini Charles | 12 |
| #2 | Charles Pasqualini | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US2008201996A1 | Assembly for coupling wear parts to support tools for heavy-construction machinery | |
| EP1819881A1 | Assembly for coupling wear parts on tool holders for civil engineering machines | |
| FR2878871A1 | COUPLING ASSEMBLY BETWEEN WEAR PARTS ON TOOLS SUPPORTS FOR PUBLIC WORKS EQUIPMENT EQUIPMENT |