Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10425950 | Method and device for mitigating interference in collocated transceivers | Igor A. Tolochko, Assi Jakoby, Xiaofeng Wu, Bruno Jechoux, Lars Persson | 2019-09-24 |
| 8065137 | Apparatus and method for identifying signal frames as audio signal frames | Norbert Metz, Thomas Hauser, Martin Krueger | 2011-11-22 |
| 7274755 | Receiver | Werner Hein, Michael Weber | 2007-09-25 |
| 7228274 | Recognition of identification patterns | Michael Weber | 2007-06-05 |
| 6580903 | Circuit and method for recording and playing back voice and other sounds in digital mobile radio devices | Werner Hein, Jürgen Paulus | 2003-06-17 |
| 4947588 | Grinding tool | — | 1990-08-14 |