Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10043503 | Association of virtual controls with physical controls | Gerhard Lengeling, Markus Fritze | 2018-08-07 |
| 8655466 | Correlating changes in audio | — | 2014-02-18 |
| 8175288 | User interface for mixing sounds in a media application | Gerhard Lengeling, Markus Fritze | 2012-05-08 |
| 7233832 | Method and apparatus for expanding audio data | Sol Friedman | 2007-06-19 |