Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Karl-Heinz Kapteina | — | 1 |
| 1 | Jörg Richard | Polywest Kunststofftechnik Saueressig & Partner Gmbh & Co. Kg | 1 |
| 1 | Gunter Weickert | Borealis Ag | 1 |
| 1 | Jürgen Busen | Ing. Walter Hengst Gmbh & Co. Kg | 1 |