Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539395 | Method for creating a database for comparing music | Robert O. Gjerdingen, Rehan Khan, Marc Mathys, Christian Pirkner, Thomas Sulzer | 2003-03-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539395 | Method for creating a database for comparing music | Robert O. Gjerdingen, Rehan Khan, Marc Mathys, Christian Pirkner, Thomas Sulzer | 2003-03-25 |