Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8183454 | Method and system for displaying components of music instruction files | Oliver Helmut Luedecke, Stefan Pillhofer | 2012-05-22 |
| 7442870 | Method and apparatus for enabling advanced manipulation of audio | Gerhard Lengeling, Jan-Hinnerk Helms, Clemens Homburg | 2008-10-28 |