| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Germany | 3 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | China | 1 | |
| #8 | EAPO (Eurasian Patent Organization) | 1 | |
| #9 | Republic of Korea | 1 | |
| #10 | Mexico | 1 | |
| #11 | Malaysia | 1 | |
| #12 | Singapore | 1 | |
| #13 | United States | 1 | |
| #14 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wünsch Achim | 12 |
| #2 | Wunsch Achim | 5 |
| #3 | Wuensch Achim | 3 |
| #4 | Achim Wünsch | 1 |
| #5 | Achim Wunsch | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102013222899A1 | Method for producing a steel profile, in particular a steel beam | |
| DE102013215832A1 | Device and method for processing a moving in a conveying direction metal workpiece | |
| DE102013215830A1 | Steel profile, support profile and method for producing a steel profile |