Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8543709 | Method for controlling a transmission system as well as a transmission system | Rainer Platz | 2013-09-24 |
| 7813520 | Hearing device and method for supplying audio signals to a user wearing such hearing device | Samuel Harsch | 2010-10-12 |
| 7698440 | Method for controlling a transmission system as well as a transmission system | Rainer Platz | 2010-04-13 |
| 7574917 | Method for in-situ measuring of acoustic attenuation and system therefor | Samuel Harsch | 2009-08-18 |