Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8756056 | Apparatus and method for determining a quantizer step size | Bernhard Grill, Michael Schug, Nikolaus Rettelbach | 2014-06-17 |
| 7574355 | Apparatus and method for determining a quantizer step size | Bernhard Grill, Michael Schug, Nikolaus Rettelbach | 2009-08-11 |
| 7516230 | Method and device for the generation or decoding of a scalable data stream with provision for a bit-store, encoder and scalable encoder | Ralph Sperschneider, Manfred Lutzky, Bernhard Grill | 2009-04-07 |
| 7496517 | Method and device for generating a scalable data stream and method and device for decoding a scalable data stream with provision for a bit saving bank function | Ralph Sperschneider, Manfred Lutzky, Bernhard Grill | 2009-02-24 |
| 7454353 | Method and device for the generation of a scalable data stream and method and device for decoding a scalable data stream | Ralph Sperschneider, Manfred Lutzky, Bernhard Grill | 2008-11-18 |
| 7260225 | Method and device for processing a stereo audio signal | Oliver Kunz, Juergen Herre, Klaus Peichl, Michael Beer | 2007-08-21 |
| 6771777 | Process for coding and decoding stereophonic spectral values | Uwe Gbur, Martin Dietz, Karlheinz Brandenburg, Heinz Gerhauser, Jürgen Herre +1 more | 2004-08-03 |
| 6766293 | Method for signalling a noise substitution during audio signal coding | Jürgen Herre, Uwe Gbur, Andreas Ehret, Martin Dietz, Oliver Kunz +2 more | 2004-07-20 |
| 6629078 | Apparatus and method of coding a mono signal and stereo information | Bernhard Grill, Karlheinz Brandenburg | 2003-09-30 |
| 6502069 | Method and a device for coding audio signals and a method and a device for decoding a bit stream | Bernhard Grill, Jürgen Herre, Karlheinz Brandenburg, Heinz Gerhauser | 2002-12-31 |
| 6424939 | Method for coding an audio signal | Jürgen Herre, Uwe Gbur, Andreas Ehret, Martin Dietz, Oliver Kunz +2 more | 2002-07-23 |