| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | Brazil | 2 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Republic of Korea | 2 | |
| #6 | Mexico | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Certain plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cloeren Peter | 13 |
| #2 | Peter Cloeren | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US4600550A | Coextrusion process for overcoming the curtaining effect | |
| KR890002683B1 | Multi manifold extrusion die and coextrusion process | |
| US4619802A | Die with combining adaptor insert and melt-lamination process | |
| US4533308A | Multimanifold extrusion die and coextrusion process | |
| US4197069A | Variable thickness extrusion die | |
| US4152387A | Method for forming multi-layer laminates |