Top Inventors at Hygiene-Technik All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Heiner Ophardt | 26 |
| 2 | Ali Mirbach | 6 |
| 3 | Srdjana Jankovic | 2 |
| #4 | Henry Bruckner | 1 |
| #5 | Herman Ophardt | 1 |
| #6 | John Kenneth Bowes | 1 |
| #7 | Tony Kortleve-Snider | 1 |
| #8 | Abdul Vali Syed | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Heiner Ophardt | 26 |
| 2 | Ali Mirbach | 6 |
| 3 | Srdjana Jankovic | 2 |
| #4 | Henry Bruckner | 1 |
| #5 | Herman Ophardt | 1 |
| #6 | John Kenneth Bowes | 1 |
| #7 | Tony Kortleve-Snider | 1 |
| #8 | Abdul Vali Syed | 1 |