| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | Germany | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping |
| # | Name | Total Patents |
|---|---|---|
| #1 | Doerzbach Ulrich | 8 |
| #2 | Herse Thomas | 6 |
| #3 | Ingelfinger Wolfgang | 5 |
| #4 | Dorzbach Ulrich | 2 |
| #5 | Thomas Herse | 1 |
| #6 | Geissler Reinald | 1 |
| #7 | Ulrich Dorzbach | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102009010664A1 | Method and device for shifting a hoist rope | |
| EP2041018A1 | Use of a bush in the correction of tower elements of a tower crane | |
| EP2041017A1 | Method for assembling a tower crane | |
| DE102007009402A1 | Luffing jib tower crane |