| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Germany | 3 | |
| #3 | Canada | 2 | |
| #4 | Brazil | 1 | |
| #5 | Czechia | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shaping clay |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schiller Gunther | 7 |
| #2 | Rupietta Bertram | 5 |
| #3 | Kalkofen Peter | 4 |
| #4 | Parsch Egon | 4 |
| #5 | Neuper Dirk | 2 |
| #6 | Van Ettekoven Arie | 2 |
| #7 | Becker Gunter | 1 |
| #8 | Schiller Gunter | 1 |
| #9 | Becker Guenter | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2377659A1 | Assembly and method for manufacturing a concrete tube | |
| DE102004027920A1 | Plant for filling hollow blocks with thermal insulation has the filler components supplied from dry silos and premixed before final mixing with water and injecting into the blocks on a conveyor feed | |
| DE10314722B3 | Apparatus and method for producing multilayer concrete pipes | |
| DE10227504A1 | Method and filling station for filling cavities |