Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7478045 | Method and device for characterizing a signal and method and device for producing an indexed signal | Jürgen Herre, Oliver Hellmuth, Thorsten Kastner | 2009-01-13 |
| 7460994 | Method and apparatus for producing a fingerprint, and method and apparatus for identifying an audio signal | Jürgen Herre, Oliver Hellmuth, Thorsten Kastner, Markus K. Cremer | 2008-12-02 |
| 7454327 | Method and apparatus for introducing information into a data stream and method and apparatus for encoding an audio signal | Christian Neubauer, Juergen Herre, Karlheinz Brandenburg | 2008-11-18 |
| 7308099 | Device and method for producing an encoded audio and/or video data stream | Juergen Herre, Juergen Koller, Niels Rump | 2007-12-11 |
| 7081581 | Method and device for characterizing a signal and method and device for producing an indexed signal | Juergen Herre, Oliver Hellmuth, Bernhard Froeba | 2006-07-25 |
| 6980143 | Scalable encoder and decoder for scaled stream | Karsten Linzmeier, Nikolaus Rettelbach, Bernhard Grill | 2005-12-27 |