P

Inventor

CARLSSON PONTUS

SE52 patents
⚠️ This page may combine multiple inventors who share the name “CARLSSON PONTUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DOLBY INT AB

31 patents
US10475459B2Nov 12, 2019

Audio upmixer operable in prediction or non-prediction mode

DOLBY INT AB6 citations93
US10297259B2May 21, 2019

Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding

DOLBY INT AB8 citations93
US9905230B2Feb 27, 2018

Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding

DOLBY INT AB11 citations93
US11133013B2Sep 28, 2021

Audio encoder with selectable L/R or M/S coding

DOLBY INT AB2 citations84
US11017785B2May 25, 2021

Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding

DOLBY INT AB2 citations84
US10734002B2Aug 4, 2020

Audio upmixer operable in prediction or non-prediction mode

DOLBY INT AB2 citations84
US9892736B2Feb 13, 2018

MDCT-based complex prediction stereo coding

DOLBY INT AB3 citations84
US8938387B2Jan 20, 2015

Audio encoder and decoder

DOLBY INT AB5 citations84
US8924201B2Dec 30, 2014

Audio encoder and decoder

DOLBY INT AB4 citations84
US12322399B2Jun 3, 2025

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations73
US11810582B2Nov 7, 2023

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations73
US11264038B2Mar 1, 2022

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations73
US11217259B2Jan 4, 2022

Audio upmixer operable in prediction or non-prediction mode

DOLBY INT AB0 citations73
US12354612B2Jul 8, 2025

Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding

DOLBY INT AB0 citations63
US12334082B2Jun 17, 2025

Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding

DOLBY INT AB0 citations63
US12327566B2Jun 10, 2025

Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding

DOLBY INT AB0 citations63
US12327565B1Jun 10, 2025

Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding

DOLBY INT AB0 citations63
US12308033B1May 20, 2025

Advanced stereo coding based on a combination of adaptively selectable left/right or mid/side stereo coding and of parametric stereo coding

DOLBY INT AB0 citations63
US12223966B2Feb 11, 2025

Selectable linear predictive or transform coding modes with advanced stereo coding

DOLBY INT AB0 citations63
US11322161B2May 3, 2022

Audio encoder with selectable L/R or M/S coding

DOLBY INT AB0 citations63
US11315576B2Apr 26, 2022

Selectable linear predictive or transform coding modes with advanced stereo coding

DOLBY INT AB0 citations63
US10796703B2Oct 6, 2020

Audio encoder with selectable L/R or M/S coding

DOLBY INT AB0 citations63
US10586545B2Mar 10, 2020

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations63
US10553226B2Feb 4, 2020

Audio encoder operable in prediction or non-prediction mode

DOLBY INT AB0 citations63
US10475460B2Nov 12, 2019

Audio downmixer operable in prediction or non-prediction mode

DOLBY INT AB0 citations63
US10360920B2Jul 23, 2019

Audio upmixer operable in prediction or non-prediction mode

DOLBY INT AB0 citations63
US10347260B2Jul 9, 2019

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations63
US10283126B2May 7, 2019

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations63
US10283127B2May 7, 2019

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations63
US10276174B2Apr 30, 2019

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations63
US9761233B2Sep 12, 2017

MDCT-based complex prediction stereo coding

DOLBY INT AB0 citations63

MICROSOFT TECHNOLOGY LICENSING LLC

4 patents

PURNHAGEN HEIKO

3 patents

MICROSOFT CORP

3 patents

FRAUNHOFER GES FORSCHUNG

1 patent

HEIKO PURNHAGEN

1 patent

JEFREMOV ANDREI

1 patent

HEDELIN PER

1 patent

ZHAO DAVID

1 patent

OWEN CHRISTOPHER

1 patent

CARLSSON PONTUS

1 patent

SKYPE

1 patent

VOLVO CAR CORP

1 patent

Showing the top 50 of 52 patents by PatentIndex Score.