Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hartwig Bull | Unknown | 30 |
| 2 | Norbert Bull | — | 19 |
| 3 | Wolfgang Freitag | Ciba Specialty Chemicals | 8 |
| #4 | Lutz Maas | Oerlikon Textile | 2 |
| #4 | Uwe Mamat | Research Corporation Technologies | 2 |
| #6 | Guido NEUENFELDT | Sick Ag | 1 |