Top Inventors at Ing. Rudolf Hell Gmbh All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Siegfried Beisswenger | 2 |
| 2 | Wolfgang Boppel | 2 |
| 3 | Axel Gebhardt | 1 |
| #4 | Christian Roes | 1 |
| #5 | Dieter Grieger | 1 |
| #6 | Gerhard Fischer | 1 |
| #7 | Heinrich Jurgensen | 1 |
| #8 | Horst Sievers | 1 |
| #9 | Joerg Schulz-Hennig | 1 |
| #10 | Karl Scheuter | 1 |