Inventor
LINZMEIER KARSTEN
DE30 patents
⚠️ This page may combine multiple inventors who share the name “LINZMEIER KARSTEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOLBY INT AB
11 patentsUS9715880B2Jul 25, 2017
Methods for parametric multi-channel encoding
DOLBY INT AB4 citations82
US9460723B2Oct 4, 2016
Error concealment strategy in a decoding system
DOLBY INT AB14 citations81
US11817108B2Nov 14, 2023
Methods for parametric multi-channel encoding
DOLBY INT AB2 citations71
US11195536B2Dec 7, 2021
Method and system for bit reservoir control in case of varying metadata
DOLBY INT AB0 citations62
US12100404B2Sep 24, 2024
Methods for parametric multi-channel encoding
DOLBY INT AB0 citations61
US11488611B2Nov 1, 2022
Methods for parametric multi-channel encoding
DOLBY INT AB0 citations61
US10930291B2Feb 23, 2021
Methods for parametric multi-channel encoding
DOLBY INT AB0 citations61
US10643626B2May 5, 2020
Methods for parametric multi-channel encoding
DOLBY INT AB0 citations51
US10573324B2Feb 25, 2020
Method and system for bit reservoir control in case of varying metadata
DOLBY INT AB0 citations51
US10360919B2Jul 23, 2019
Methods for parametric multi-channel encoding
DOLBY INT AB0 citations48
US11545166B2Jan 3, 2023
Using metadata to aggregate signal processing operations
DOLBY INT AB0 citations44
FRAUNHOFER GES FORSCHUNG
10 patentsUS7991610B2Aug 2, 2011
Adaptive grouping of parameters for enhanced coding efficiency
FRAUNHOFER GES FORSCHUNG23 citations93
US7788106B2Aug 31, 2010
Entropy coding with compact codebooks
FRAUNHOFER GES FORSCHUNG9 citations84
US6980143B2Dec 27, 2005
Scalable encoder and decoder for scaled stream
FRAUNHOFER GES FORSCHUNG16 citations84
US7676336B2Mar 9, 2010
Watermark embedding
FRAUNHOFER GES FORSCHUNG11 citations83
US7574313B2Aug 11, 2009
Information signal processing by modification in the spectral/modulation spectral range representation
FRAUNHOFER GES FORSCHUNG5 citations63
USRE50818EMar 10, 2026
Concept for combining multiple parametrically coded audio sources
FRAUNHOFER GES FORSCHUNG0 citations62
USRE50772EJan 27, 2026
Concept for combining multiple parametrically coded audio sources
FRAUNHOFER GES FORSCHUNG0 citations62
USRE50746EJan 6, 2026
Concept for combining multiple parametrically coded audio sources
FRAUNHOFER GES FORSCHUNG0 citations62
USRE50721EDec 30, 2025
Concept for combining multiple parametrically coded audio sources
FRAUNHOFER GES FORSCHUNG0 citations62
USRE50697EDec 9, 2025
Concept for combining multiple parametrically coded audio sources
FRAUNHOFER GES FORSCHUNG0 citations62
HILPERT JOHANNES
3 patentsUS8687829B2Apr 1, 2014
Apparatus and method for multi-channel parameter transformation
HILPERT JOHANNES37 citations93
US8180061B2May 15, 2012
Concept for bridging the gap between parametric multi-channel audio coding and matrixed-surround multi-channel coding
HILPERT JOHANNES17 citations83
US8139775B2Mar 20, 2012
Concept for combining multiple parametrically coded audio sources
HILPERT JOHANNES15 citations83