Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Karl-Heinz Hilterhaus | — | 3 |
| 2 | Ulrich Grisar | Klockner-Werke Aktiengesellschaft | 1 |
| 2 | Walter Averdiek | Klockner-Werke Aktiengesellschaft | 1 |
| 2 | Wilhelm Berstermann | Klockner-Werke Aktiengesellschaft | 1 |