Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Andreas Ortner | Schott Ag | 8 |
| 2 | Siegfried R. Waldvogel | Evonik Degussa Gmbh | 1 |
| 2 | Wolfgang Johann | Henkel Ag & Co. Kgaa | 1 |
10 patents · 3 inventors
Ranked #9,295 of 44,998 cities Top 25%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Andreas Ortner | Schott Ag | 8 |
| 2 | Siegfried R. Waldvogel | Evonik Degussa Gmbh | 1 |
| 2 | Wolfgang Johann | Henkel Ag & Co. Kgaa | 1 |