Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000742 | Mobile wireless communication terminals, systems, methods, and computer program products for managing playback of song files | Erik Sparre, Martin Granstrom | 2011-08-16 |
| 7890088 | Mobile wireless communication terminals, systems, methods, and computer program products for managing playback of song files | Erik Sparre, Martin Granstrom | 2011-02-15 |