Inventor
SALAMI REDWAN
CA44 patents
⚠️ This page may combine multiple inventors who share the name “SALAMI REDWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRAUNHOFER GES FORSCHUNG
12 patentsUS9043215B2May 26, 2015
Multi-resolution switched audio encoding/decoding scheme
FRAUNHOFER GES FORSCHUNG29 citations98
US11475902B2Oct 18, 2022
Low bitrate audio encoding/decoding scheme having cascaded switches
FRAUNHOFER GES FORSCHUNG7 citations94
US10319384B2Jun 11, 2019
Low bitrate audio encoding/decoding scheme having cascaded switches
FRAUNHOFER GES FORSCHUNG11 citations93
US10621996B2Apr 14, 2020
Low bitrate audio encoding/decoding scheme having cascaded switches
FRAUNHOFER GES FORSCHUNG8 citations90
US12334086B2Jun 17, 2025
Low bitrate audio encoding/decoding scheme having cascaded switches
FRAUNHOFER GES FORSCHUNG3 citations86
US11823690B2Nov 21, 2023
Low bitrate audio encoding/decoding scheme having cascaded switches
FRAUNHOFER GES FORSCHUNG7 citations86
US8959017B2Feb 17, 2015
Audio encoding/decoding scheme having a switchable bypass
FRAUNHOFER GES FORSCHUNG15 citations84
US12406680B2Sep 2, 2025
Low bitrate audio encoding/decoding scheme having cascaded switches
FRAUNHOFER GES FORSCHUNG1 citations75
US12406679B2Sep 2, 2025
Low bitrate audio encoding/decoding scheme having cascaded switches
FRAUNHOFER GES FORSCHUNG1 citations75
US11682404B2Jun 20, 2023
Audio decoding device and method with decoding branches for decoding audio signal encoded in a plurality of domains
FRAUNHOFER GES FORSCHUNG1 citations73
US11676611B2Jun 13, 2023
Audio decoding device and method with decoding branches for decoding audio signal encoded in a plurality of domains
FRAUNHOFER GES FORSCHUNG1 citations73
US12573411B2Mar 10, 2026
Low bitrate audio encoding/decoding scheme having cascaded switches
FRAUNHOFER GES FORSCHUNG0 citations63
VOICEAGE CORP
11 patentsUS7191123B1Mar 13, 2007
Gain-smoothing in wideband speech and audio signal decoder
VOICEAGE CORP90 citations98
US7151802B1Dec 19, 2006
High frequency content recovering method and device for over-sampled synthesized wideband signal
VOICEAGE CORP73 citations98
US7260521B1Aug 21, 2007
Method and device for adaptive bandwidth pitch search in coding wideband signals
VOICEAGE CORP45 citations96
US6807524B1Oct 19, 2004
Perceptual weighting device and method for efficient coding of wideband signals
VOICEAGE CORP61 citations96
US6795805B1Sep 21, 2004
Periodicity enhancement in decoding wideband signals
VOICEAGE CORP53 citations96
US9852741B2Dec 26, 2017
Methods, encoder and decoder for linear predictive encoding and decoding of sound signals upon transition between frames having different sampling rates
VOICEAGE CORP12 citations92
US7672837B2Mar 2, 2010
Method and device for adaptive bandwidth pitch search in coding wideband signals
VOICEAGE CORP9 citations84
US10468045B2Nov 5, 2019
Methods, encoder and decoder for linear predictive encoding and decoding of sound signals upon transition between frames having different sampling rates
VOICEAGE CORP3 citations72
US10431233B2Oct 1, 2019
Methods, encoder and decoder for linear predictive encoding and decoding of sound signals upon transition between frames having different sampling rates
VOICEAGE CORP3 citations72
USRE49363EJan 10, 2023
Variable bit rate LPC filter quantizing and inverse quantizing device and method
VOICEAGE CORP0 citations62
US8036885B2Oct 11, 2011
Method and device for adaptive bandwidth pitch search in coding wideband signals
VOICEAGE CORP0 citations52
VAILLANCOURT TOMMY
3 patentsUS8255207B2Aug 28, 2012
Method and device for efficient frame erasure concealment in speech codecs
VAILLANCOURT TOMMY97 citations97
US8401845B2Mar 19, 2013
System and method for enhancing a decoded tonal sound signal
VAILLANCOURT TOMMY5 citations71
US8396707B2Mar 12, 2013
Method and device for efficient quantization of transform information in an embedded speech and audio codec
VAILLANCOURT TOMMY1 citations51
GOURNAY PHILIPPE
3 patentsUS8332213B2Dec 11, 2012
Multi-reference LPC filter quantization and inverse quantization device and method
GOURNAY PHILIPPE19 citations91
US9245532B2Jan 26, 2016
Variable bit rate LPC filter quantizing and inverse quantizing device and method
GOURNAY PHILIPPE2 citations61
US8712764B2Apr 29, 2014
Device and method for quantizing and inverse quantizing LPC filters in a super-frame
GOURNAY PHILIPPE0 citations51
VOICEAGE EVS LLC
3 patentsUS11721349B2Aug 8, 2023
Methods, encoder and decoder for linear predictive encoding and decoding of sound signals upon transition between frames having different sampling rates
VOICEAGE EVS LLC2 citations71
US11282530B2Mar 22, 2022
Methods, encoder and decoder for linear predictive encoding and decoding of sound signals upon transition between frames having different sampling rates
VOICEAGE EVS LLC2 citations71
US12394425B2Aug 19, 2025
Methods, encoder and decoder for linear predictive encoding and decoding of sound signals upon transition between frames having different sampling rates
VOICEAGE EVS LLC0 citations60
NOKIA CORP
2 patentsUS7203638B2Apr 10, 2007
Method for interoperation between adaptive multi-rate wideband (AMR-WB) and multi-mode variable bit-rate wideband (VMR-WB) codecs
NOKIA CORP111 citations98
US7778827B2Aug 17, 2010
Method and device for gain quantization in variable bit rate wideband speech coding
NOKIA CORP29 citations92