Pretzfeld, DE ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 3 inventors. Leading employers of inventors based in Pretzfeld, DE include Siemens Aktiengesellschaft, Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh, Siemens Healthcare Limited.
Showing 1–3 of 3 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Hans-Juergen Mueller | Siemens Aktiengesellschaft | 2 |
| 1 | Klaus Lechner | Knorr-Bremse Systeme Fuer Nutzfahrzeuge Gmbh | 2 |
| 1 | Olivier Ecabert | Siemens Healthcare Limited | 2 |