Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Klaus Semmler | Alstom (Switzerland) | 4 |
| 2 | Hans-Peter Bossmann | Alstom Technology | 2 |
| 3 | Bernd Schmitt | Sap Ag | 1 |
| 3 | Frank Reiss | Alstom Technology | 1 |
8 patents · 4 inventors
Ranked #6,847 of 30,146 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Klaus Semmler | Alstom (Switzerland) | 4 |
| 2 | Hans-Peter Bossmann | Alstom Technology | 2 |
| 3 | Bernd Schmitt | Sap Ag | 1 |
| 3 | Frank Reiss | Alstom Technology | 1 |