| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Canada | 2 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Domestic heating systems | |
| #3 | Fillers | |
| #4 | Certain plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Koetke Claus-Dieter | 12 |
| #2 | Schindler Matthias | 4 |
| Publication | Filing date | Title |
|---|---|---|
| DE102006037556A1 | Method and blow mold for producing interconnected plastic pipes | |
| DE102005026726A1 | Extrusion die head for tube shaped plastic perform, has nozzle body supported by clamping rings and operating devices for circumference dependent changes of slit width, where devices have double action hydraulic cylinders and spindle drives | |
| DE102004033131A1 | hollow-body blowing | |
| DE102004028100A1 | extrusion die | |
| DE102004016220A1 | Compensating vessel for hot water heating circuits |