Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Erhard Liebig | Alstom (Switzerland) | 10 |
| 2 | Cornelia Makowka | Ciba Specialty Chemicals | 4 |
| 3 | Christoph Wendel | Alstom Technology | 1 |
| 3 | Wolfgang Bucar | Treibacher Schleifmittel Gmbh | 1 |
16 patents · 4 inventors
Ranked #4,239 of 30,146 cities Top 15%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Erhard Liebig | Alstom (Switzerland) | 10 |
| 2 | Cornelia Makowka | Ciba Specialty Chemicals | 4 |
| 3 | Christoph Wendel | Alstom Technology | 1 |
| 3 | Wolfgang Bucar | Treibacher Schleifmittel Gmbh | 1 |