Keltern, DE ranks #9,162 worldwide for total patents filed in 2021, with 9 patents from 6 inventors. Leading employers of inventors based in Keltern, DE include Agilent Technologies, Alcatel, Stratec Se.
Showing 1–6 of 6 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Klaus Witt | Agilent Technologies | 3 |
| 2 | Wieslawa Wajda | Alcatel | 2 |
| 3 | Uwe Maschke | Stratec Se | 1 |
| 3 | Bernhard Muller | Ciba Specialty Chemicals | 1 |
| 3 | Viktor Herzog-Lang | Tgw Mechanics Gmbh | 1 |
| 3 | Joerg Wachter | Felss Systems Gmbh | 1 |