Inventor
NORVELL ERIK
SE54 patents
⚠️ This page may combine multiple inventors who share the name “NORVELL ERIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON TELEFON AB L M
38 patentsUS9666210B2May 30, 2017
Audio signal classification and coding
ERICSSON TELEFON AB L M5 citations84
US11417348B2Aug 16, 2022
Truncateable predictive coding
ERICSSON TELEFON AB L M1 citations73
US11404069B2Aug 2, 2022
Support for generation of comfort noise
ERICSSON TELEFON AB L M2 citations73
US10832689B2Nov 10, 2020
Method and apparatus for increasing stability of an inter-channel time difference parameter
ERICSSON TELEFON AB L M1 citations73
US9589576B2Mar 7, 2017
Bandwidth extension of audio signals
ERICSSON TELEFON AB L M2 citations73
US9385750B2Jul 5, 2016
Split gain shape vector coding
ERICSSON TELEFON AB L M4 citations71
US11990141B2May 21, 2024
Method and apparatus for controlling multichannel audio frame loss concealment
ERICSSON TELEFON AB L M2 citations69
US12236967B2Feb 25, 2025
Audio coding method and apparatus
ERICSSON TELEFON AB L M0 citations63
US12159639B2Dec 3, 2024
Post-quantization gain correction in audio coding
ERICSSON TELEFON AB L M0 citations63
US11056125B2Jul 6, 2021
Post-quantization gain correction in audio coding
ERICSSON TELEFON AB L M0 citations63
US10984812B2Apr 20, 2021
Audio signal discriminator and coder
ERICSSON TELEFON AB L M0 citations63
US10147435B2Dec 4, 2018
Audio coding method and apparatus
ERICSSON TELEFON AB L M1 citations63
US12537009B2Jan 27, 2026
Support for generation of comfort noise
ERICSSON TELEFON AB L M0 citations62
US12518770B2Jan 6, 2026
Peak detector
ERICSSON TELEFON AB L M0 citations62
US12469504B2Nov 11, 2025
Truncateable predictive coding
ERICSSON TELEFON AB L M0 citations62
US12327568B2Jun 10, 2025
Support for generation of comfort noise, and generation of comfort noise
ERICSSON TELEFON AB L M0 citations62
US12159634B2Dec 3, 2024
Adaptive gain-shape rate sharing
ERICSSON TELEFON AB L M0 citations62
US11978460B2May 7, 2024
Truncateable predictive coding
ERICSSON TELEFON AB L M0 citations62
US11869518B2Jan 9, 2024
Method and apparatus for increasing stability of an inter-channel time difference parameter
ERICSSON TELEFON AB L M0 citations62
US11862181B2Jan 2, 2024
Support for generation of comfort noise, and generation of comfort noise
ERICSSON TELEFON AB L M0 citations62
US11837242B2Dec 5, 2023
Support for generation of comfort noise
ERICSSON TELEFON AB L M0 citations62
US11495237B2Nov 8, 2022
Support for generation of comfort noise, and generation of comfort noise
ERICSSON TELEFON AB L M0 citations62
US11380337B2Jul 5, 2022
Method and apparatus for increasing stability of an inter-channel time difference parameter
ERICSSON TELEFON AB L M0 citations62
US12293766B2May 6, 2025
Time reversed audio subframe error concealment
ERICSSON TELEFON AB L M0 citations58
US11967327B2Apr 23, 2024
Time reversed audio subframe error concealment
ERICSSON TELEFON AB L M0 citations58
US11463833B2Oct 4, 2022
Method and apparatus for voice or sound activity detection for spatial audio
ERICSSON TELEFON AB L M0 citations52
US10770078B2Sep 8, 2020
Adaptive gain-shape rate sharing
ERICSSON TELEFON AB L M0 citations52
US10553227B2Feb 4, 2020
Audio coding method and apparatus
ERICSSON TELEFON AB L M0 citations52
US10460739B2Oct 29, 2019
Post-quantization gain correction in audio coding
ERICSSON TELEFON AB L M0 citations52
US10297264B2May 21, 2019
Audio signal classification and coding
ERICSSON TELEFON AB L M0 citations52
US10242687B2Mar 26, 2019
Audio signal discriminator and coder
ERICSSON TELEFON AB L M0 citations52
US10192558B2Jan 29, 2019
Adaptive gain-shape rate sharing
ERICSSON TELEFON AB L M0 citations52
US10121486B2Nov 6, 2018
Audio signal classification and coding
ERICSSON TELEFON AB L M0 citations52
US9741349B2Aug 22, 2017
Audio coding method and apparatus
ERICSSON TELEFON AB L M0 citations52
US9620138B2Apr 11, 2017
Audio signal discriminator and coder
ERICSSON TELEFON AB L M0 citations52
US9524727B2Dec 20, 2016
Method and arrangement for scalable low-complexity coding/decoding
ERICSSON TELEFON AB L M0 citations52
US9349379B2May 24, 2016
Method and a decoder for attenuation of signal regions reconstructed with low accuracy
ERICSSON TELEFON AB L M0 citations52
US12562174B2Feb 24, 2026
Noise suppression logic in error concealment unit using noise-to-signal ratio
ERICSSON TELEFON AB L M0 citations49
NORVELL ERIK
5 patentsUS8218775B2Jul 10, 2012
Joint enhancement of multi-channel audio
NORVELL ERIK32 citations92
US10121481B2Nov 6, 2018
Post-quantization gain correction in audio coding
NORVELL ERIK2 citations72
US8977542B2Mar 10, 2015
Audio encoder and decoder and methods for encoding and decoding an audio signal
NORVELL ERIK5 citations72
US9548057B2Jan 17, 2017
Adaptive gain-shape rate sharing
NORVELL ERIK0 citations51
US9330671B2May 3, 2016
Energy conservative multi-channel audio coding
NORVELL ERIK1 citations51
ERICSSON TELEFON AB L M (publ)
5 patentsUS9853659B2Dec 26, 2017
Split gain shape vector coding
ERICSSON TELEFON AB L M (publ)3 citations71
US9837095B2Dec 5, 2017
Audio signal classification and coding
ERICSSON TELEFON AB L M (publ)0 citations52
US9691398B2Jun 27, 2017
Method and a decoder for attenuation of signal regions reconstructed with low accuracy
ERICSSON TELEFON AB L M (publ)0 citations52
US9595268B2Mar 14, 2017
Method and a decoder for attenuation of signal regions reconstructed with low accuracy
ERICSSON TELEFON AB L M (publ)0 citations52
US9602128B2Mar 21, 2017
Split gain shape vector coding
ERICSSON TELEFON AB L M (publ)0 citations51
GRANCHAROV VOLODYA
1 patentTALEB ANISSE
1 patentShowing the top 50 of 54 patents by PatentIndex Score.