Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157820 | In-line ultrasonic check for detecting the partial vulcanization of a rubber mixture in the in situ silanization of bright fillers | Andreas Schroeder, Ludwig Graeff, Lars Wawrzinski | 2024-12-03 |
| 10988602 | Method for testing the in situ silanization of bright fillers | Andreas Schroeder, Lars Wawrzinski, Ludwig Graeff | 2021-04-27 |
| 10651898 | Vertical ferrite antenna including pre-fabricated connection members | Walther Pachler, Gottfried Beer, Juergen Hoelzl, Harald Witschnig | 2020-05-12 |