Inventor · disambiguated record
Stefan Bruhn
Also filed as: BRUHN STEFAN
87 granted patents·19 pending applications·722 citations·filing 1997–2025
99Inventor score
Files withERICSSON TELEFON AB L M65DOLBY LABORATORIES LICENSING CORP12BRUHN STEFAN11DOLBY INT AB8ERICSSON TELEFON AB L M (publ)2
Top patents by PatentIndex Score
106 records- 0192US9972327B2Burst frame error handlingERICSSON TELEFON AB L M·Filed 2015·Granted May 15, 2018·9 cites·25 claims
- 0291US6665637B2Error concealment in relation to decoding of encoded acoustic signalsERICSSON TELEFON AB L M·Filed 2001·Granted Dec 16, 2003·83 cites·67 claims
- 0389US8214202B2Methods and arrangements for a speech/audio sender and receiverBRUHN STEFAN·Filed 2006·Granted Jul 3, 2012·25 cites·28 claims
- 0486US10242686B2Hybrid RTP payload formatERICSSON TELEFON AB L M·Filed 2018·Granted Mar 26, 2019·4 cites·20 claims
- 0586US9666210B2Audio signal classification and codingERICSSON TELEFON AB L M·Filed 2015·Granted May 30, 2017·5 cites·27 claims
- 0686US8315238B2Network processing node and method for manipulating packetsTALEB ANISSE·Filed 2011·Granted Nov 20, 2012·10 cites·16 claims
- 0786US8195449B2Low-complexity, non-intrusive speech quality assessmentBRUHN STEFAN·Filed 2007·Granted Jun 5, 2012·12 cites·16 claims
- 0885US11765536B2Representing spatial audio by means of an audio signal and associated metadataDOLBY INT AB·Filed 2019·Granted Sep 19, 2023·3 cites·37 claims
- 0984US2025061900A1Burst frame error handlingERICSSON TELEFON AB L M·Filed 2024·Application pending·0 cites
- 1084US2025292783A1Methods and devices for encoding and/or decoding immersive audio signalsDOLBY LABORATORIES LICENSING CORP·Filed 2025·Application pending·0 cites
- 1183US2025037724A1Audio frame loss concealmentERICSSON TELEFON AB L M·Filed 2024·Application pending·0 cites
- 1282US10121483B2Hybrid RTP payload formatERICSSON TELEFON AB L M·Filed 2014·Granted Nov 6, 2018·4 cites·28 claims
- 1382US2025363999A1Methods and apparatuses for dtx hangover in audio codingERICSSON TELEFON AB L M·Filed 2025·Application pending·0 cites
- 1481US11699451B2Methods and devices for encoding and/or decoding immersive audio signalsDOLBY INT AB·Filed 2019·Granted Jul 11, 2023·2 cites·21 claims
- 1581US10535359B2Hybrid RTP payload formatERICSSON TELEFON AB L M·Filed 2019·Granted Jan 14, 2020·2 cites·15 claims
- 1681US10148391B2Method and apparatus for removing jitter in audio data transmissionERICSSON TELEFON AB L M·Filed 2016·Granted Dec 4, 2018·3 cites·14 claims
- 1781US9293144B2Method and apparatus for controlling audio frame loss concealmentERICSSON TELEFON AB L M·Filed 2014·Granted Mar 22, 2016·5 cites·31 claims
- 1881US8856011B2Excitation signal bandwidth extensionSVERRISSON SIGURDUR·Filed 2010·Granted Oct 7, 2014·13 cites·22 claims
- 1981US6611798B2Perceptually improved encoding of acoustic signalsERICSSON TELEFON AB L M·Filed 2001·Granted Aug 26, 2003·29 cites·44 claims
- 2081US6347081B1Method for power reduced transmission of speech inactivityERICSSON TELEFON AB L M·Filed 1998·Granted Feb 12, 2002·82 cites·20 claims
- 2180US12159635B2Burst frame error handlingERICSSON TELEFON AB L M·Filed 2023·Granted Dec 3, 2024·0 cites·14 claims
- 2280US11482232B2Audio frame loss concealmentERICSSON TELEFON AB L M·Filed 2019·Granted Oct 25, 2022·2 cites·16 claims
- 2380US9712414B2Selecting a packet loss concealment procedureERICSSON TELEFON AB L M (publ)·Filed 2015·Granted Jul 18, 2017·2 cites·18 claims
- 2479US7500018B2Efficient in-band signaling for discontinuous transmission and configuration changes in adaptive multi-rate communications systemsERICSSON TELEFON AB L M·Filed 2003·Granted Mar 3, 2009·34 cites·29 claims
- 2579US6654716B2Perceptually improved enhancement of encoded acoustic signalsERICSSON TELEFON AB L M·Filed 2001·Granted Nov 25, 2003·40 cites·65 claims
- 2679US2024347069A1Methods and devices for generating or decoding a bitstream comprising immersive audio signalsDOLBY LABORATORIES LICENSING CORP·Filed 2024·Application pending·0 cites
- 2778US12322404B2Methods and devices for encoding and/or decoding immersive audio signalsDOLBY LABORATORIES LICENSING CORP·Filed 2023·Granted Jun 3, 2025·0 cites·1 claims
- 2878US9161286B2Method and arrangement for session negotiationENSTRÖM DANIEL·Filed 2010·Granted Oct 13, 2015·6 cites·19 claims
- 2978US5982766APower control method and system in a TDMA radio communication systemERICSSON TELEFON AB L M·Filed 1997·Granted Nov 9, 1999·63 cites·12 claims
- 3078US2024395268A1Methods, encoder and decoder for handling envelope representation coefficientsERICSSON TELEFON AB L M·Filed 2024·Application pending·0 cites
- 3178US2025119698A1Representing spatial audio by means of an audio signal and associated metadataDOLBY INT AB·Filed 2024·Application pending·0 cites
- 3277US9721574B2Concealing a lost audio frame by adjusting spectrum magnitude of a substitute audio frame based on a transient condition of a previously reconstructed audio signalERICSSON TELEFON AB L M·Filed 2016·Granted Aug 1, 2017·2 cites·29 claims
- 3376US12156012B2Representing spatial audio by means of an audio signal and associated metadataDOLBY INT AB·Filed 2023·Granted Nov 26, 2024·0 cites·8 claims
- 3475US12148434B2Audio frame loss concealmentERICSSON TELEFON AB L M·Filed 2022·Granted Nov 19, 2024·0 cites·20 claims
- 3574US12354613B2Methods and apparatuses for DTX hangover in audio codingERICSSON TELEFON AB L M·Filed 2022·Granted Jul 8, 2025·0 cites·11 claims
- 3674US9847086B2Audio frame loss concealmentERICSSON TELEFON AB L M·Filed 2014·Granted Dec 19, 2017·3 cites·16 claims
- 3774US8571852B2Postfilter for layered codecsBRUHN STEFAN·Filed 2007·Granted Oct 29, 2013·8 cites·36 claims
- 3873US11990145B2Methods, encoder and decoder for handling envelope representation coefficientsERICSSON TELEFON AB L M·Filed 2022·Granted May 21, 2024·0 cites·20 claims
- 3973US8929568B2Bandwidth extension of a low band audio signalGRANCHAROV VOLODYA·Filed 2010·Granted Jan 6, 2015·5 cites·17 claims
- 4072US11729079B2Selecting a packet loss concealment procedureERICSSON TELEFON AB L M·Filed 2021·Granted Aug 15, 2023·0 cites·12 claims
- 4172US11694699B2Burst frame error handlingERICSSON TELEFON AB L M·Filed 2021·Granted Jul 4, 2023·0 cites·26 claims
- 4272US10332528B2Method and apparatus for controlling audio frame loss concealmentERICSSON TELEFON AB L M·Filed 2017·Granted Jun 25, 2019·1 cites·30 claims
- 4372US7725324B2Constrained filter encoding of polyphonic signalsERICSSON TELEFON AB L M·Filed 2004·Granted May 25, 2010·21 cites·19 claims
- 4471US8977542B2Audio encoder and decoder and methods for encoding and decoding an audio signalNORVELL ERIK·Filed 2010·Granted Mar 10, 2015·5 cites·48 claims
- 4571US7289451B2Delay trading between communication linksERICSSON TELEFON AB L M·Filed 2002·Granted Oct 30, 2007·14 cites·46 claims
- 4671US2024331708A1Transforming audio signals captured in different formats into a reduced number of formats for simplifying encoding and decoding operationsDOLBY LABORATORIES LICENSING CORP·Filed 2024·Application pending·0 cites
- 4770US9025504B2Bandwidth efficiency in a wireless communications networkBRUHN STEFAN·Filed 2011·Granted May 5, 2015·2 cites·28 claims
- 4870US6452941B1Method and system for alternating transmission of codec mode informationERICSSON TELEFON AB L M·Filed 1998·Granted Sep 17, 2002·69 cites·48 claims
- 4969US12014745B2Transforming audio signals captured in different formats into a reduced number of formats for simplifying encoding and decoding operationsDOLBY LABORATORIES LICENSING CORP·Filed 2022·Granted Jun 18, 2024·0 cites·20 claims
- 5069US6256487B1Multiple mode transmitter using multiple speech/channel coding modes wherein the coding mode is conveyed to the receiver with the transmitted signalERICSSON TELEFON AB L M·Filed 1998·Granted Jul 3, 2001·67 cites·47 claims
Showing the top 50 of 106 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →