Volodya Grancharov

Person

Solna, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Post-quantization gain correction in audio coding
- Patent number 12,159,639
- Issue date Dec 3, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Erik Norvell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Identification of decreased object detectability for a video stream
- Patent number 12,114,022
- Issue date Oct 8, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio encoding/decoding based on an efficient representation of aut...
- Patent number 12,087,314
- Issue date Sep 10, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Object location determination in frames of a video stream
- Patent number 12,067,771
- Issue date Aug 20, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Alfredo Fanghella
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for generating an augmented video
- Patent number 12,056,923
- Issue date Aug 6, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transform encoding/decoding of harmonic audio signals
- Patent number 12,027,175
- Issue date Jul 2, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Object location determination in frames of a video stream
- Patent number 11,948,356
- Issue date Apr 2, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and devices for vector segmentation for coding
- Patent number 11,894,865
- Issue date Feb 6, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Tomas Jansson Toftgård
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed computation for real-time object detection and tracking
- Patent number 11,836,934
- Issue date Dec 5, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Athanasios Karapantelakis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frame error concealment
- Patent number 11,837,240
- Issue date Dec 5, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian Näslund
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Filling of non-coded sub-vectors in transform coded audio signals
- Patent number 11,756,560
- Issue date Sep 12, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
ASR training and adaptation
- Patent number 11,749,286
- Issue date Sep 5, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Vector quantizer
- Patent number 11,741,977
- Issue date Aug 29, 2023
- Telefonaktiebolaget L M Ericsson (Publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice-controlled management of user profiles
- Patent number 11,727,939
- Issue date Aug 15, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for associating objects in a video
- Patent number 11,721,106
- Issue date Aug 8, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object tracking in real-time applications
- Patent number 11,694,346
- Issue date Jul 4, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and devices for vector segmentation for coding
- Patent number 11,621,725
- Issue date Apr 4, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Tomas Jansson Toftgård
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
ASR training and adaptation
- Patent number 11,610,590
- Issue date Mar 21, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio encoding/decoding based on an efficient representation of aut...
- Patent number 11,594,236
- Issue date Feb 28, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Head-mounted display and method thereof
- Patent number 11,587,285
- Issue date Feb 21, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- José Araújo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Filling of non-coded sub-vectors in transform coded audio signals
- Patent number 11,551,702
- Issue date Jan 10, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Handling of poor audio quality in a terminal device
- Patent number 11,495,232
- Issue date Nov 8, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Maxim Teslenko
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice-controlled management of user profiles
- Patent number 11,430,449
- Issue date Aug 30, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transform encoding/decoding of harmonic audio signals
- Patent number 11,264,041
- Issue date Mar 1, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and devices for vector segmentation for coding
- Patent number 11,239,859
- Issue date Feb 1, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Tomas Jansson Toftgård
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voice-controlled management of user profiles
- Patent number 11,227,605
- Issue date Jan 18, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Frame error concealment
- Patent number 11,227,613
- Issue date Jan 18, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian Näslund
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Indicating objects within frames of a video segment
- Patent number 11,216,956
- Issue date Jan 4, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Post-quantization gain correction in audio coding
- Patent number 11,056,125
- Issue date Jul 6, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Erik Norvell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Vector quantizer
- Patent number 11,017,786
- Issue date May 25, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
USING A DRONE TO AUTOMATICALLY OBTAIN INFORMATION ABOUT A STRUCTURE
- Publication number 20250004136
- Publication date Jan 2, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G01 - MEASURING TESTING
Information Patent Application
Filling of Non-Coded Sub-Vectors in Transform Coded Audio Signals
- Publication number 20240428810
- Publication date Dec 26, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio Encoding/Decoding based on an Efficient Representation of Aut...
- Publication number 20240404539
- Publication date Dec 5, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Transform Encoding/Decoding of Harmonic Audio Signals
- Publication number 20240321283
- Publication date Sep 26, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND DEVICES FOR VECTOR SEGMENTATION FOR CODING
- Publication number 20240275401
- Publication date Aug 15, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Tomas JANSSON TOFTGÅRD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FRAME ERROR CONCEALMENT
- Publication number 20240144939
- Publication date May 2, 2024
- Tetefonaktiebolaget LM Ericsson (publ)
- Sebastian NÄSLUND
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Filling of Non-Coded Sub-Vectors in Transform Coded Audio Signals
- Publication number 20230410822
- Publication date Dec 21, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SYNTHETIC DIGITAL IMAGE GENERATION
- Publication number 20230386179
- Publication date Nov 30, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ESTIMATING BOUNDARIES OF AN OBJECT OF INTEREST (OOI) WITHIN A THREE...
- Publication number 20230386047
- Publication date Nov 30, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Erik CARLBAUM EKHOLM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enabling 3D Modelling of an Object
- Publication number 20230351699
- Publication date Nov 2, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Richard Wirén
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
JOINT VISUAL OBJECT DETECTION AND OBJECT MAPPING TO A 3D MODEL
- Publication number 20230351621
- Publication date Nov 2, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GENERATION OF A 3D POINT CLOUD OF A SCENE
- Publication number 20230326126
- Publication date Oct 12, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Quinten DEKKER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND DEVICES FOR VECTOR SEGMENTATION FOR CODING
- Publication number 20230283293
- Publication date Sep 7, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Tomas JANSSON TOFTGÅRD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THREE-DIMENSIONAL MODELING
- Publication number 20230267682
- Publication date Aug 24, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCALIZATION AND MAPPING BY A GROUP OF MOBILE COMMUNICATIONS DEVICES
- Publication number 20230196613
- Publication date Jun 22, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- José Araújo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Audio Encoding/Decoding based on an Efficient Representation of Aut...
- Publication number 20230178087
- Publication date Jun 8, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FACILITATING ANNOTATION OF OBJECTS
- Publication number 20230154136
- Publication date May 18, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Thalanayar MUTHUKUMAR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCALIZATION AND MAPPING BY A GROUP OF MOBILE COMMUNICATIONS DEVICES
- Publication number 20230112456
- Publication date Apr 13, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- José Araújo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Filling of Non-Coded Sub-Vectors in Transform Coded Audio Signals
- Publication number 20230106557
- Publication date Apr 6, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
THREE-DIMENSIONAL (3D) MODELING
- Publication number 20230085970
- Publication date Mar 23, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- AmirHossein TAHER KOUHESTANI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Generating an Augmented Video
- Publication number 20220398810
- Publication date Dec 15, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VISUAL OBJECT DETECTION IN A SEQUENCE OF IMAGES
- Publication number 20220392195
- Publication date Dec 8, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enabling Identification of Objects
- Publication number 20220375217
- Publication date Nov 24, 2022
- Richard Wirén
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE REGISTRATION BASED ON KEY-POINT MATCHING
- Publication number 20220366580
- Publication date Nov 17, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR GENERATING A THREE DIMENSIONAL, 3D, MODEL
- Publication number 20220366651
- Publication date Nov 17, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transform Encoding/Decoding of Harmonic Audio Signals
- Publication number 20220139408
- Publication date May 5, 2022
- Volodya Grancharov
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Voice-Controlled Management of User Profiles
- Publication number 20220130395
- Publication date Apr 28, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya Grancharov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FRAME ERROR CONCEALMENT
- Publication number 20220130400
- Publication date Apr 28, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Sebastian NÄSLUND
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND DEVICES FOR VECTOR SEGMENTATION FOR CODING
- Publication number 20220131554
- Publication date Apr 28, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Tomas JANSSON TOFTGÅRD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASR TRAINING AND ADAPTATION
- Publication number 20220093107
- Publication date Mar 24, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Volodya GRANCHAROV
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Volodya Grancharov

Person

Patents Grantslast 30 patents

Post-quantization gain correction in audio coding

Identification of decreased object detectability for a video stream

Audio encoding/decoding based on an efficient representation of aut...

Object location determination in frames of a video stream

Method for generating an augmented video

Transform encoding/decoding of harmonic audio signals

Object location determination in frames of a video stream

Methods and devices for vector segmentation for coding

Distributed computation for real-time object detection and tracking

Frame error concealment

Filling of non-coded sub-vectors in transform coded audio signals

ASR training and adaptation

Vector quantizer

Voice-controlled management of user profiles

Method for associating objects in a video

Object tracking in real-time applications

Methods and devices for vector segmentation for coding

ASR training and adaptation

Audio encoding/decoding based on an efficient representation of aut...

Head-mounted display and method thereof

Filling of non-coded sub-vectors in transform coded audio signals

Handling of poor audio quality in a terminal device

Voice-controlled management of user profiles

Transform encoding/decoding of harmonic audio signals

Methods and devices for vector segmentation for coding

Voice-controlled management of user profiles

Frame error concealment

Indicating objects within frames of a video segment

Post-quantization gain correction in audio coding

Vector quantizer

Patents Applicationslast 30 patents

USING A DRONE TO AUTOMATICALLY OBTAIN INFORMATION ABOUT A STRUCTURE

Filling of Non-Coded Sub-Vectors in Transform Coded Audio Signals

Audio Encoding/Decoding based on an Efficient Representation of Aut...

Transform Encoding/Decoding of Harmonic Audio Signals

METHODS AND DEVICES FOR VECTOR SEGMENTATION FOR CODING

FRAME ERROR CONCEALMENT

Filling of Non-Coded Sub-Vectors in Transform Coded Audio Signals

SYNTHETIC DIGITAL IMAGE GENERATION

ESTIMATING BOUNDARIES OF AN OBJECT OF INTEREST (OOI) WITHIN A THREE...

Enabling 3D Modelling of an Object

JOINT VISUAL OBJECT DETECTION AND OBJECT MAPPING TO A 3D MODEL

GENERATION OF A 3D POINT CLOUD OF A SCENE

METHODS AND DEVICES FOR VECTOR SEGMENTATION FOR CODING

THREE-DIMENSIONAL MODELING

LOCALIZATION AND MAPPING BY A GROUP OF MOBILE COMMUNICATIONS DEVICES

Audio Encoding/Decoding based on an Efficient Representation of Aut...

FACILITATING ANNOTATION OF OBJECTS

LOCALIZATION AND MAPPING BY A GROUP OF MOBILE COMMUNICATIONS DEVICES

Filling of Non-Coded Sub-Vectors in Transform Coded Audio Signals

THREE-DIMENSIONAL (3D) MODELING

Method for Generating an Augmented Video

VISUAL OBJECT DETECTION IN A SEQUENCE OF IMAGES

Enabling Identification of Objects

IMAGE REGISTRATION BASED ON KEY-POINT MATCHING

METHOD FOR GENERATING A THREE DIMENSIONAL, 3D, MODEL

Transform Encoding/Decoding of Harmonic Audio Signals

Voice-Controlled Management of User Profiles

FRAME ERROR CONCEALMENT

METHODS AND DEVICES FOR VECTOR SEGMENTATION FOR CODING

ASR TRAINING AND ADAPTATION