| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 18 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Basic materials chemistry | |
| #4 | Chemical engineering | |
| #5 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ottersbach Peter | 6 |
| #2 | Kossmann Beate | 3 |
| #3 | Hying Christian | 3 |
| #4 | Hoerpel Gerhard | 3 |
| #5 | Schmidt Friedrich-Georg | 2 |
| #6 | Ottersbach Peter Dr | 2 |
| #7 | Sosna Friedrich | 2 |
| #8 | Hennige Volker | 2 |
| #9 | Inhester Martina | 2 |
| #10 | Kuehnle Adolf | 2 |