Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8073685 | Audio signal encoding or decoding | Lars Villemoes, Per Elstrand, Heiko Purnhagen, Fransiscus Marinus Jozephus Bont | 2011-12-06 |
| 8054981 | Energy dependent quantization for efficient coding of spatial audio parameters | Jonas Roden, Jonas Engdegard, Heiko Purnhagen, Jeroen Breebaart, Steven Leonardus Josephus Dimphina Elisabeth Van De Par +2 more | 2011-11-08 |
| 8036904 | Audio encoder and method for scalable multi-channel audio coding, and an audio decoder and method for decoding said scalable multi-channel audio coding | Francois Philippus Myburg | 2011-10-11 |
| 8019350 | Audio coding using de-correlated signals | Heiko Purnhagen, Jonas Engdegard, Jeroen Breebaart | 2011-09-13 |
| 8010373 | Signal coding and decoding | Francois Philippus Myburg, Dirk Jeroen Breebaart | 2011-08-30 |
| 7983922 | Apparatus and method for generating multi-channel synthesizer control signal and apparatus and method for multi-channel synthesizing | Matthias Neusinger, Jürgen Herre, Sascha Disch, Heiko Purnhagen, Kristofer Kjorling +3 more | 2011-07-19 |
| 7966191 | Method and apparatus for generating a number of output audio channels | Gerard Herman Hotho, Heiko Purnhagen, Wolfgang A. Schildbach, Holger Horich, Hans Magnus Kristofer Kjorling +1 more | 2011-06-21 |
| 7961890 | Multi-channel hierarchical audio coding with compact side information | Andreas Holzer, Jürgen Herre, Heiko Purnhagen, Kristofer Kjorling, Jonas Roden +4 more | 2011-06-14 |
| 7916873 | Stereo compatible multi-channel audio coding | Lars Villemoes, Heiko Purnhagen, Jonas Roeden, Jonas Engdegard, Jeroen Breebaart | 2011-03-29 |