| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 14 | |
| #2 | EPO (European Patent Office) | 10 | |
| #3 | China | 4 | |
| #4 | Republic of Korea | 4 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | Canada | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping | |
| #3 | Engines, pumps and turbines | |
| #4 | Mechanical elements | |
| #5 | Medical technology | |
| #6 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Scaffolding | |
| #2 | Cranes | |
| #3 | Pumps | |
| #4 | Shafts | |
| #5 | Diagnosis and surgery | |
| #6 | Motor vehicles | |
| #7 | Special wind, spring and weight motors | |
| #8 | Vehicle servicing | |
| #9 | Non-positive-displacement pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fetzer Johannes | 13 |
| #2 | Fetzer Georg Johannes | 9 |
| #3 | Haberkorn Rainer | 9 |
| #4 | Westermann Karl | 6 |
| #5 | Seitz Viktor | 5 |
| #6 | Peters Stefan | 4 |
| #7 | Winter Franz | 3 |
| #8 | Pfänder Martin | 2 |
| #9 | Lang Stefan | 2 |
| #10 | Bosch Markus | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102018130480A1 | Two-cylinder slurry pump | |
| DE102018129799A1 | Truck-mounted concrete pump | |
| DE102018129830A1 | Working machine with at least one swivel leg | |
| DE102018129363A1 | Concrete pump unit | |
| DE102018127828A1 | Truck-mounted concrete pump | |
| DE102018110391A1 | Truck-mounted concrete pump and swivel leg for a truck-mounted concrete pump | |
| DE102018110285A1 | Concrete pump | |
| DE102018109223A1 | Concrete pump | |
| DE102018109224A1 | Concrete pump | |
| DE102017116831A1 | Mast block for a distribution boom of a mobile concrete pump | |
| DE102017000866A1 | Concrete pump | |
| EP2733283A2 | Mobile concrete pump | |
| DE102013006333A1 | Two-cylinder slurry pump | |
| DE102013006232A1 | Mobile implement with swiveling mast or boom | |
| DE102012104016A1 | rotary joint |