| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | United States | 2 | |
| #3 | Austria | 1 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | Hungary | 1 | |
| #8 | Serbia | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Installation of electric cables | |
| #2 | Dredging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dunst Wolfgang | 11 |
| #2 | Wolfgang Dunst | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AT519075A1 | Method and device for laying cables and / or the like |