Pontus Carlsson

Person

Bromma, SE

People

Patents Grantslast 30 patents

Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 11,810,582
- Issue date Nov 7, 2023
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder with selectable L/R or M/S coding
- Patent number 11,322,161
- Issue date May 3, 2022
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Selectable linear predictive or transform coding modes with advance...
- Patent number 11,315,576
- Issue date Apr 26, 2022
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 11,264,038
- Issue date Mar 1, 2022
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio upmixer operable in prediction or non-prediction mode
- Patent number 11,217,259
- Issue date Jan 4, 2022
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio encoder with selectable L/R or M/S coding
- Patent number 11,133,013
- Issue date Sep 28, 2021
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced stereo coding based on a combination of adaptively selecta...
- Patent number 11,017,785
- Issue date May 25, 2021
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder with selectable L/R or M/S coding
- Patent number 10,796,703
- Issue date Oct 6, 2020
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio upmixer operable in prediction or non-prediction mode
- Patent number 10,734,002
- Issue date Aug 4, 2020
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Video coding
- Patent number 10,595,025
- Issue date Mar 17, 2020
- Microsoft Technology Licensing, LLC
- Ming-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 10,586,545
- Issue date Mar 10, 2020
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoder operable in prediction or non-prediction mode
- Patent number 10,553,226
- Issue date Feb 4, 2020
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio upmixer operable in prediction or non-prediction mode
- Patent number 10,475,459
- Issue date Nov 12, 2019
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio downmixer operable in prediction or non-prediction mode
- Patent number 10,475,460
- Issue date Nov 12, 2019
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Video stabilization
- Patent number 10,412,305
- Issue date Sep 10, 2019
- Skype
- Andrei Jefremov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio upmixer operable in prediction or non-prediction mode
- Patent number 10,360,920
- Issue date Jul 23, 2019
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 10,347,260
- Issue date Jul 9, 2019
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video coding
- Patent number 10,313,685
- Issue date Jun 4, 2019
- Microsoft Technology Licensing, LLC
- Ming-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced stereo coding based on a combination of adaptively selecta...
- Patent number 10,297,259
- Issue date May 21, 2019
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 10,283,127
- Issue date May 7, 2019
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 10,283,126
- Issue date May 7, 2019
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 10,276,174
- Issue date Apr 30, 2019
- Dolby International AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Estimating quality of a video signal
- Patent number 10,038,898
- Issue date Jul 31, 2018
- Microsoft Technology Licensing, LLC
- Pontus Carlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced stereo coding based on a combination of adaptively selecta...
- Patent number 9,905,230
- Issue date Feb 27, 2018
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 9,892,736
- Issue date Feb 13, 2018
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Received video stabilization
- Patent number 9,762,799
- Issue date Sep 12, 2017
- Skype
- Pontus Carlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MDCT-based complex prediction stereo coding
- Patent number 9,761,233
- Issue date Sep 12, 2017
- Dolby International AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video stabilization
- Patent number 9,635,256
- Issue date Apr 25, 2017
- Skype
- Christopher Owen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conditional concealment of lost video data
- Patent number 9,609,321
- Issue date Mar 28, 2017
- Microsoft Technology Licensing, LLC
- David Yuheng Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Region-of-interest aware video coding
- Patent number 9,516,325
- Issue date Dec 6, 2016
- Microsoft Technology Licensing, LLC
- Pontus Carlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MDCT-BASED COMPLEX PREDICTION STEREO CODING
- Publication number 20240144940
- Publication date May 2, 2024
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...
- Publication number 20240127829
- Publication date Apr 18, 2024
- DOLBY INTERNATIONAL AB
- Heiko PURNHAGEN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SELECTABLE LINEAR PREDICTIVE OR TRANSFORM CODING MODES WITH ADVANCE...
- Publication number 20220246155
- Publication date Aug 4, 2022
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MDCT-BASED COMPLEX PREDICTION STEREO CODING
- Publication number 20220180876
- Publication date Jun 9, 2022
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO UPMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE
- Publication number 20200395023
- Publication date Dec 17, 2020
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MDCT-BASED COMPLEX PREDICTION STEREO CODING
- Publication number 20200258531
- Publication date Aug 13, 2020
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO UPMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE
- Publication number 20200035251
- Publication date Jan 30, 2020
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO ENCODER WITH SELECTABLE L/R OR M/S CODING
- Publication number 20190392844
- Publication date Dec 26, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SELECTABLE LINEAR PREDICTIVE OR TRANSFORM CODING MODES WITH ADVANCE...
- Publication number 20190378521
- Publication date Dec 12, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VIDEO STABILIZATION
- Publication number 20190364210
- Publication date Nov 28, 2019
- Skype
- Andrei Jefremov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio encoder with selectable L/R or M/S coding
- Publication number 20190318748
- Publication date Oct 17, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO ENCODER OPERABLE IN PREDICTION OR NON-PREDICTION MODE
- Publication number 20190311725
- Publication date Oct 10, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO DOWNMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE
- Publication number 20190287541
- Publication date Sep 19, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SELECTABLE LINEAR PREDICTIVE OR TRANSFORM CODING MODES WITH ADVANCE...
- Publication number 20190287538
- Publication date Sep 19, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO UPMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE
- Publication number 20190287539
- Publication date Sep 19, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MDCT-BASED COMPLEX PREDICTION STEREO CODING
- Publication number 20190279648
- Publication date Sep 12, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Advanced Stereo Coding Based on a Combination of Adaptively Selecta...
- Publication number 20190228782
- Publication date Jul 25, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO UPMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE
- Publication number 20190122675
- Publication date Apr 25, 2019
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Advanced Stereo Coding Based on a Combination of Adaptively Selecta...
- Publication number 20180144751
- Publication date May 24, 2018
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MDCT-BASED COMPLEX PREDICTION STEREO CODING
- Publication number 20180137867
- Publication date May 17, 2018
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MDCT-BASED COMPLEX PREDICTION STEREO CODING
- Publication number 20180137866
- Publication date May 17, 2018
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MDCT-BASED COMPLEX PREDICTION STEREO CODING
- Publication number 20180137868
- Publication date May 17, 2018
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MDCT-Based Complex Prediction Stereo Coding
- Publication number 20170365261
- Publication date Dec 21, 2017
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Video Coding
- Publication number 20170070738
- Publication date Mar 9, 2017
- Microsoft Technology Licensing, LLC
- Ming-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video Coding
- Publication number 20170070739
- Publication date Mar 9, 2017
- Microsoft Technology Licensing, LLC
- Ming-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MDCT-Based Complex Prediction Stereo Coding
- Publication number 20160329057
- Publication date Nov 10, 2016
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Estimating Quality of a Video Signal
- Publication number 20160088293
- Publication date Mar 24, 2016
- Pontus Carlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Region-of-Interest Aware Video Coding
- Publication number 20160044321
- Publication date Feb 11, 2016
- Microsoft Technology Licensing, LLC
- Pontus Carlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MDCT-BASED COMPLEX PREDICTION STEREO CODING
- Publication number 20150380001
- Publication date Dec 31, 2015
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Advanced Stereo Coding Based on a Combination of Adaptively Selecta...
- Publication number 20150269948
- Publication date Sep 24, 2015
- DOLBY INTERNATIONAL AB
- Heiko Purnhagen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Pontus Carlsson

Person

Patents Grantslast 30 patents

MDCT-based complex prediction stereo coding

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

Selectable linear predictive or transform coding modes with advance...

MDCT-based complex prediction stereo coding

Audio upmixer operable in prediction or non-prediction mode

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

Advanced stereo coding based on a combination of adaptively selecta...

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

Audio upmixer operable in prediction or non-prediction mode

Video coding

MDCT-based complex prediction stereo coding

Audio encoder operable in prediction or non-prediction mode

Audio upmixer operable in prediction or non-prediction mode

Audio downmixer operable in prediction or non-prediction mode

Video stabilization

Audio upmixer operable in prediction or non-prediction mode

MDCT-based complex prediction stereo coding

Video coding

Advanced stereo coding based on a combination of adaptively selecta...

MDCT-based complex prediction stereo coding

MDCT-based complex prediction stereo coding

MDCT-based complex prediction stereo coding

Estimating quality of a video signal

Advanced stereo coding based on a combination of adaptively selecta...

MDCT-based complex prediction stereo coding

Received video stabilization

MDCT-based complex prediction stereo coding

Video stabilization

Conditional concealment of lost video data

Region-of-interest aware video coding

Patents Applicationslast 30 patents

MDCT-BASED COMPLEX PREDICTION STEREO CODING

ADVANCED STEREO CODING BASED ON A COMBINATION OF ADAPTIVELY SELECTA...

SELECTABLE LINEAR PREDICTIVE OR TRANSFORM CODING MODES WITH ADVANCE...

MDCT-BASED COMPLEX PREDICTION STEREO CODING

AUDIO UPMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE

MDCT-BASED COMPLEX PREDICTION STEREO CODING

AUDIO UPMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE

AUDIO ENCODER WITH SELECTABLE L/R OR M/S CODING

SELECTABLE LINEAR PREDICTIVE OR TRANSFORM CODING MODES WITH ADVANCE...

VIDEO STABILIZATION

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

AUDIO ENCODER OPERABLE IN PREDICTION OR NON-PREDICTION MODE

AUDIO DOWNMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE

SELECTABLE LINEAR PREDICTIVE OR TRANSFORM CODING MODES WITH ADVANCE...

AUDIO UPMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE

MDCT-BASED COMPLEX PREDICTION STEREO CODING

Advanced Stereo Coding Based on a Combination of Adaptively Selecta...

AUDIO UPMIXER OPERABLE IN PREDICTION OR NON-PREDICTION MODE

Advanced Stereo Coding Based on a Combination of Adaptively Selecta...

MDCT-BASED COMPLEX PREDICTION STEREO CODING

MDCT-BASED COMPLEX PREDICTION STEREO CODING

MDCT-BASED COMPLEX PREDICTION STEREO CODING

MDCT-Based Complex Prediction Stereo Coding

Video Coding

Video Coding

MDCT-Based Complex Prediction Stereo Coding

Estimating Quality of a Video Signal

Region-of-Interest Aware Video Coding

MDCT-BASED COMPLEX PREDICTION STEREO CODING

Advanced Stereo Coding Based on a Combination of Adaptively Selecta...