Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11696069 | Microphone array device, conference system including microphone array device and method of controlling a microphone array device | Eugen Rasumow, Sebastian Rieck, Fabian Logemann | 2023-07-04 |
| 11290813 | Microphone array device, conference system including microphone array device and method of controlling a microphone array device | Eugen Rasumow, Sebastian Rieck, Fabian Logemann | 2022-03-29 |
| 10887692 | Microphone array device, conference system including microphone array device and method of controlling a microphone array device | Eugen Rasumow, Sebastian Rieck, Fabian Logemann | 2021-01-05 |
| 10250751 | Mobile conference system | Alex Gossen, Andre Scholz, Andreas Müller, David Ditter, Dirk Engelking +11 more | 2019-04-02 |
| 7143136 | Secure inter-company collaboration environment | Lawrence A. Drenan, Samuel John George, Ronald P. Smith, Deepak P. Upadhyay, Juergen Schmidt +2 more | 2006-11-28 |