Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ewald Roessl | Koniniklijke Philips N.V. | 15 |
| 2 | Birgit Rautenberg-Groth | Henkel Ag & Co. Kgaa | 2 |
| 3 | Christian Popall | Thyssenkrupp Ag | 1 |
18 patents · 3 inventors
Ranked #6,715 of 43,611 cities Top 20%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ewald Roessl | Koniniklijke Philips N.V. | 15 |
| 2 | Birgit Rautenberg-Groth | Henkel Ag & Co. Kgaa | 2 |
| 3 | Christian Popall | Thyssenkrupp Ag | 1 |