Top Inventors at Gebr. Pfeiffer Ag All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Ottmar Bacharach | 3 |
| 2 | Dirk Hoffmann | 2 |
| 3 | Karl-Heinz Schuette | 2 |
| #4 | Otto Jung | 2 |
| #5 | Hardy Lessmeister | 1 |
| #6 | Herbert Schafer | 1 |
| #7 | Thomas Hoster | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Ottmar Bacharach | 3 |
| 2 | Dirk Hoffmann | 2 |
| 3 | Karl-Heinz Schuette | 2 |
| #4 | Otto Jung | 2 |
| #5 | Hardy Lessmeister | 1 |
| #6 | Herbert Schafer | 1 |
| #7 | Thomas Hoster | 1 |