Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9208821 | Method and system to process digital audio data | Matt Evans, Ole Lagemann, John Danty, Jan-Hinnerk Helms, Gerhard Lengeling +2 more | 2015-12-08 |
| 8785757 | Musical instruction and assessment systems | Jan-Hinnerk Helms, Gerhard Lengeling, Alexander Soren, Alexander Harry Little, John Danty +3 more | 2014-07-22 |
| 8338684 | Musical instruction and assessment systems | Jan-Hinnerk Helms, Gerhard Lengeling, Alexander Soren, Alexander Harry Little, John Danty +3 more | 2012-12-25 |
| 8255069 | Digital audio processor | Matt Evans, Ole Lagemann, John Danty, Jan-Hinnerk Helms, Gerhard Lengeling +2 more | 2012-08-28 |
| 8183454 | Method and system for displaying components of music instruction files | Oliver Helmut Luedecke, Gunter Udo Mensch | 2012-05-22 |