| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Sweden | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 2 | |
| #5 | Canada | 2 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Transport | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Cranes | |
| #2 | Load transportation vehicles | |
| #3 | Dredging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lindqvist Karl Gustav | 10 |
| #2 | Gunnarsson Wiking | 6 |
| #3 | Gunnarsson Viking | 5 |
| #4 | Lindqvist Karl-Gustav | 4 |
| #5 | Gunnarson Wiking | 3 |
| Publication | Filing date | Title |
|---|---|---|
| WO2006062458A1 | Crane arrangement | |
| CA2282767A1 | Two arms system | |
| AU7510896A | Two arms system |