Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Istvan Szelenyi | Ludwig Heumann & Co. Gmbh | 1 |
| 1 | Patrik Hartmann | Roehm Gmbh & Co. Kg | 1 |
| 1 | Ralf Merbach | Evonik Röhm Gmbh | 1 |
| 1 | Michael Loehr | IBM | 1 |
4 patents · 4 inventors
Ranked #16,661 of 44,107 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Istvan Szelenyi | Ludwig Heumann & Co. Gmbh | 1 |
| 1 | Patrik Hartmann | Roehm Gmbh & Co. Kg | 1 |
| 1 | Ralf Merbach | Evonik Röhm Gmbh | 1 |
| 1 | Michael Loehr | IBM | 1 |