Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10902859 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2021-01-26 |
| 10540982 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2020-01-21 |
| 10297261 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2019-05-21 |
| 9218818 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2015-12-22 |
| 8605911 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2013-12-10 |
| 8243936 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2012-08-14 |
| 8116460 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2012-02-14 |
| 8081763 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2011-12-20 |
| 8073144 | Stereo balance interpolation | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2011-12-06 |
| 8059826 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2011-11-15 |
| 8054981 | Energy dependent quantization for efficient coding of spatial audio parameters | Jonas Engdegard, Heiko Purnhagen, Jeroen Breebaart, Erik Gosuinus Petrus Schuijers, Steven Leonardus Josephus Dimphina Elisabeth Van De Par +2 more | 2011-11-08 |
| 8014534 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2011-09-06 |
| 7961890 | Multi-channel hierarchical audio coding with compact side information | Andreas Holzer, Jürgen Herre, Heiko Purnhagen, Kristofer Kjorling, Lars Villemoes +4 more | 2011-06-14 |
| 7382886 | Efficient and scalable parametric stereo coding for low bitrate audio coding applications | Fredrik Henn, Kristofer Kjorling, Lars G. Liljeryd, Jonas Engdegard | 2008-06-03 |