Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Heinz Holter | Unknown | 6 |
| 2 | Heinrich Igelbuscher | Unknown | 5 |
| 2 | Heribert Dewert | Unknown | 5 |
| #4 | Alois Blomer | — | 1 |
| #4 | H. J. Konietzni | Aeg Elotherm Gmbh | 1 |
| #4 | Hans J. Schwalb | — | 1 |
| #4 | Werner Patzold | Huels Aktiengesellschaft | 1 |
| #4 | Hans Berg | Ruhrgas Aktiengesellschaft | 1 |
| #4 | Reinhold Seipenbusch | Huels Aktiengesellschaft | 1 |