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HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N9/00Details of colour television systems

Current Industry

H04N9/67for matrixing

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Patents Grantslast 30 patents

Information Patent Grant
Gamut mapping using luminance parameters
- Patent number 12,315,471
- Issue date May 27, 2025
- Imagination Technologies Limited
- Paolo Fazzini
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Methods and apparatus of video coding in 4:4:4 chroma format
- Patent number 12,309,369
- Issue date May 20, 2025
- Beijing Dajia Internet Information Technology Co., Ltd.
- Xiaoyu Xiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and apparatus, terminal, and storage medium
- Patent number 12,273,662
- Issue date Apr 8, 2025
- Huawei Technologies Co., Ltd.
- Lin Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and storage medium
- Patent number 12,260,524
- Issue date Mar 25, 2025
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Zhongzheng Gu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color reconstruction using homogeneous neural network
- Patent number 12,256,179
- Issue date Mar 18, 2025
- Samsung Electronics Co., Ltd.
- Yotam Ater
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combined HDR/LDR video streaming
- Patent number 12,250,357
- Issue date Mar 11, 2025
- Contrast, Inc.
- Willie C. Kiser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive transfer function for video encoding and decoding
- Patent number 12,244,820
- Issue date Mar 4, 2025
- Apple Inc.
- Alexandros Tourapis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for generating video content with hue-preservatio...
- Patent number 12,231,828
- Issue date Feb 18, 2025
- Warner Bros. Entertainment Inc.
- Michael Zink
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for analyzing surface features using a low-dimens...
- Patent number 12,231,830
- Issue date Feb 18, 2025
- University of Washington
- Ruikang K. Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method to test television device
- Patent number 12,231,618
- Issue date Feb 18, 2025
- Communications Test Design, Inc.
- Aaron Santangelo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of operating assessment device assessing color distortion of...
- Patent number 12,219,299
- Issue date Feb 4, 2025
- Samsung Electronics Co., Ltd.
- Jungmin Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gamut mapping method and system
- Patent number 12,219,298
- Issue date Feb 4, 2025
- Shenzhen TCL New Technology Co., Ltd.
- Xiaodong Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Devices and methods for high dynamic range video
- Patent number 12,212,728
- Issue date Jan 28, 2025
- Contrast, Inc.
- Willie C. Kiser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for processing spectrum data of image sensor
- Patent number 12,212,864
- Issue date Jan 28, 2025
- Samsung Electronics Co., Ltd.
- Suyeon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method, apparatus, device, and computer-readable s...
- Patent number 12,198,296
- Issue date Jan 14, 2025
- Tencent Technology (Shenzhen) Company Limited
- Fasheng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High precision color processing for wide dynamic range sensors
- Patent number 12,143,729
- Issue date Nov 12, 2024
- Texas Instruments Incorporated
- Gang Hua
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Profile-based standard dynamic range and high dynamic range content...
- Patent number 12,133,030
- Issue date Oct 29, 2024
- Warner Bros. Entertainment Inc.
- Michael Zink
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods of geologic sample analysis
- Patent number 12,111,306
- Issue date Oct 8, 2024
- Saudi Arabian Oil Company
- Shannon L. Eichmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and apparatus, terminal and storage medium
- Patent number 12,096,162
- Issue date Sep 17, 2024
- Tencent Technology (Shenzhen) Company Limited
- Yiming Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and imaging device
- Patent number 12,081,919
- Issue date Sep 3, 2024
- MAXELL FRONTIER CO., LTD.
- Yuichiro Shima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic apparatus and operating method of the electronic apparatus
- Patent number 12,022,244
- Issue date Jun 25, 2024
- SK hynix Inc.
- Yoon Gyoo Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-sensor imaging color correction
- Patent number 12,015,835
- Issue date Jun 18, 2024
- QUALCOMM Incorporated
- Micha Galor Gluskin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus with color conversion
- Patent number 12,015,883
- Issue date Jun 18, 2024
- Samsung Electronics Co., Ltd.
- Yang Ho Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for whole slide imaging
- Patent number 12,010,467
- Issue date Jun 11, 2024
- Koninklijke Philips N.V.
- Prarthana Shrestha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for image signal processing
- Patent number 11,991,488
- Issue date May 21, 2024
- Fa-Long Luo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal reshaping for high dynamic range signals
- Patent number 11,979,615
- Issue date May 7, 2024
- Dolby Laboratories Licensing Corporation
- Robin Atkins
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of air pollution estimation based on spectral image processing
- Patent number 11,962,949
- Issue date Apr 16, 2024
- National Chung Cheng University
- Hsiang-Chen Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for processing spectrum data of image sensor
- Patent number 11,962,921
- Issue date Apr 16, 2024
- Samsung Electronics Co., Ltd.
- Suyeon Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-mode demosaicing for raw image data
- Patent number 11,936,992
- Issue date Mar 19, 2024
- Apple Inc.
- Sarvesh Swami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and apparatus, electronic device and comput...
- Patent number 11,930,307
- Issue date Mar 12, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Kangkang Wang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Adaptive Transfer Function for Video Encoding and Decoding
- Publication number 20250159190
- Publication date May 15, 2025
- Apple Inc.
- Alexandros Tourapis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF OPERATING ASSESSMENT DEVICE ASSESSING COLOR DISTORTION OF...
- Publication number 20250150563
- Publication date May 8, 2025
- Samsung Electronics Co., Ltd.
- JUNGMIN LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO TEST TELEVISION DEIVCE
- Publication number 20250106380
- Publication date Mar 27, 2025
- Communications Test Design, Inc.
- Aaron Santangelo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING ADAPTIVE CHROMA SPACE C...
- Publication number 20250063151
- Publication date Feb 20, 2025
- Hyundai Motor Company
- Byeung Woo Jeon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH PRECISION COLOR PROCESSING FOR WIDE DYNAMIC RANGE SENSORS
- Publication number 20250030951
- Publication date Jan 23, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Gang HUA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF GENERATING COLOR MAPPING TABLE, METHOD OF CORRECTING COLO...
- Publication number 20250022397
- Publication date Jan 16, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanhong WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PROFILE-BASED STANDARD DYNAMIC RANGE AND HIGH DYNAMIC RANGE CONTENT...
- Publication number 20250024006
- Publication date Jan 16, 2025
- Warner Bros Entertainment Inc.
- Michael Zink
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING HOST MEDIA PROCESSING FUNCTIONALITY TO A GUEST OPERATING...
- Publication number 20240394083
- Publication date Nov 28, 2024
- Microsoft Technology Licensing, LLC
- Anton Victor POLINGER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSOR FORMED IN AN ARRAY OF MEMORY CELLS
- Publication number 20240305759
- Publication date Sep 12, 2024
- Lodestar Licensing Group LLC
- Fa-Long Luo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD TO TEST TELEVISION DEVICE
- Publication number 20240267508
- Publication date Aug 8, 2024
- Communications Test Design, Inc.
- Aaron Santangelo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR PROCESSING SPECTRUM DATA OF IMAGE SENSOR
- Publication number 20240251181
- Publication date Jul 25, 2024
- Samsung Electronics Co., Ltd.
- Suyeon LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REAL-TIME HDR VIDEO FOR VEHICLE CONTROL
- Publication number 20240187741
- Publication date Jun 6, 2024
- Contrast, Inc.
- Willie C. Kiser
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUDIOVISUAL SYSTEM WITH SHARED IMAGE-PROCESSING PROCEDURE AND METHO...
- Publication number 20240169507
- Publication date May 23, 2024
- Realtek Semiconductor Corp.
- CHIA-WEI YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR RECONSTRUCTION USING HOMOGENEOUS NEURAL NETWORK
- Publication number 20240163410
- Publication date May 16, 2024
- Samsung Electronics Co., Ltd.
- Yotam Ater
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GAMUT MAPPING USING LUMINANCE PARAMETERS
- Publication number 20240153470
- Publication date May 9, 2024
- Imagination Technologies Limited
- Paolo Fazzini
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
System and Method for Generating an Optimized Color Filter for Modi...
- Publication number 20240146890
- Publication date May 2, 2024
- UEA ENTERPRISES LIMITED
- Graham FINLAYSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS OF GEOLOGIC SAMPLE ANALYSIS
- Publication number 20240110905
- Publication date Apr 4, 2024
- Saudi Arabian Oil Company
- Shannon L. Eichmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR GENERATING VIDEO CONTENT WITH HUE-PRESERVATIO...
- Publication number 20240080424
- Publication date Mar 7, 2024
- Warner Bros Entertainment Inc.
- Michael Zink
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR DEFOGGING IMAGES AND VIDEO
- Publication number 20240046418
- Publication date Feb 8, 2024
- ADVANCED MICRO DEVICES, INC.
- Xiaodong Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICES AND METHODS FOR HIGH DYNAMIC RANGE VIDEO
- Publication number 20240031509
- Publication date Jan 25, 2024
- Contrast, Inc.
- Willie C. Kiser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELECTIVE USE OF ADAPTIVE IN-LOOP COLOR-SPACE TRANSFORM AND OTHER V...
- Publication number 20240015328
- Publication date Jan 11, 2024
- Beijing Bytedance Network Technology Co., Ltd.
- Li ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMBINED HDR/LDR VIDEO STREAMING
- Publication number 20230396726
- Publication date Dec 7, 2023
- Contrast, Inc.
- Willie C. Kiser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO PROCESSING METHOD, VIDEO PROCESSING DEVICE, AND DISPLAY DEVICE
- Publication number 20230336699
- Publication date Oct 19, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Ran DUAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRING IMAGE USING MULTISPECTRAL SENSOR
- Publication number 20230325995
- Publication date Oct 12, 2023
- Samsung Electronics Co., Ltd.
- Woo-Shik KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAYING DCI AND OTHER CONTENT ON AN ENHANCED DYNAMIC RANGE PROJE...
- Publication number 20230291878
- Publication date Sep 14, 2023
- Dolby Laboratories Licensing Corporation
- Martin J. RICHARDS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-SENSOR IMAGING COLOR CORRECTION
- Publication number 20230239553
- Publication date Jul 27, 2023
- QUALCOMM Incorporated
- Micha GALOR GLUSKIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-MODE DEMOSAICING FOR RAW IMAGE DATA
- Publication number 20230232122
- Publication date Jul 20, 2023
- Apple Inc.
- Sarvesh Swami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO STORAGE METHOD AND APPARATUS, AND SOC SYSTEM AND MEDIUM
- Publication number 20230199143
- Publication date Jun 22, 2023
- Inspur (Beijing) Electronic Information Industry CO., Ltd
- Zhenlei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DEVICE-INDEPENDENT COLOR MEASUREMENTS FOR C...
- Publication number 20230175972
- Publication date Jun 8, 2023
- Medtronic, Inc.
- Shawn C Kelley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH PRECISION COLOR PROCESSING FOR WIDE DYNAMIC RANGE SENSORS
- Publication number 20230171512
- Publication date Jun 1, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Gang HUA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

for matrixing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Gamut mapping using luminance parameters

Methods and apparatus of video coding in 4:4:4 chroma format

Image processing method and apparatus, terminal, and storage medium

Image processing method and storage medium

Color reconstruction using homogeneous neural network

Combined HDR/LDR video streaming

Adaptive transfer function for video encoding and decoding

System and method for generating video content with hue-preservatio...

System and method for analyzing surface features using a low-dimens...

System and method to test television device

Method of operating assessment device assessing color distortion of...

Gamut mapping method and system

Devices and methods for high dynamic range video

Device and method for processing spectrum data of image sensor

Image processing method, apparatus, device, and computer-readable s...

High precision color processing for wide dynamic range sensors

Profile-based standard dynamic range and high dynamic range content...

Methods of geologic sample analysis

Image processing method and apparatus, terminal and storage medium

Image processing apparatus and imaging device

Electronic apparatus and operating method of the electronic apparatus

Multi-sensor imaging color correction

Method and apparatus with color conversion

Method and system for whole slide imaging

Apparatus and method for image signal processing

Signal reshaping for high dynamic range signals

Method of air pollution estimation based on spectral image processing

Device and method for processing spectrum data of image sensor

Multi-mode demosaicing for raw image data

Image processing method and apparatus, electronic device and comput...

Patents Applicationslast 30 patents

Adaptive Transfer Function for Video Encoding and Decoding

METHOD OF OPERATING ASSESSMENT DEVICE ASSESSING COLOR DISTORTION OF...

SYSTEM AND METHOD TO TEST TELEVISION DEIVCE

METHOD AND APPARATUS FOR VIDEO CODING USING ADAPTIVE CHROMA SPACE C...

HIGH PRECISION COLOR PROCESSING FOR WIDE DYNAMIC RANGE SENSORS

METHOD OF GENERATING COLOR MAPPING TABLE, METHOD OF CORRECTING COLO...

PROFILE-BASED STANDARD DYNAMIC RANGE AND HIGH DYNAMIC RANGE CONTENT...

PROVIDING HOST MEDIA PROCESSING FUNCTIONALITY TO A GUEST OPERATING...

IMAGE PROCESSOR FORMED IN AN ARRAY OF MEMORY CELLS

SYSTEM AND METHOD TO TEST TELEVISION DEVICE

DEVICE AND METHOD FOR PROCESSING SPECTRUM DATA OF IMAGE SENSOR

REAL-TIME HDR VIDEO FOR VEHICLE CONTROL

AUDIOVISUAL SYSTEM WITH SHARED IMAGE-PROCESSING PROCEDURE AND METHO...

COLOR RECONSTRUCTION USING HOMOGENEOUS NEURAL NETWORK

GAMUT MAPPING USING LUMINANCE PARAMETERS

System and Method for Generating an Optimized Color Filter for Modi...

METHODS OF GEOLOGIC SAMPLE ANALYSIS

SYSTEM AND METHOD FOR GENERATING VIDEO CONTENT WITH HUE-PRESERVATIO...

SYSTEMS AND METHODS FOR DEFOGGING IMAGES AND VIDEO

DEVICES AND METHODS FOR HIGH DYNAMIC RANGE VIDEO

SELECTIVE USE OF ADAPTIVE IN-LOOP COLOR-SPACE TRANSFORM AND OTHER V...

COMBINED HDR/LDR VIDEO STREAMING

VIDEO PROCESSING METHOD, VIDEO PROCESSING DEVICE, AND DISPLAY DEVICE

METHOD AND APPARATUS FOR ACQUIRING IMAGE USING MULTISPECTRAL SENSOR

DISPLAYING DCI AND OTHER CONTENT ON AN ENHANCED DYNAMIC RANGE PROJE...

MULTI-SENSOR IMAGING COLOR CORRECTION

MULTI-MODE DEMOSAICING FOR RAW IMAGE DATA

VIDEO STORAGE METHOD AND APPARATUS, AND SOC SYSTEM AND MEDIUM

SYSTEMS AND METHODS FOR DEVICE-INDEPENDENT COLOR MEASUREMENTS FOR C...

HIGH PRECISION COLOR PROCESSING FOR WIDE DYNAMIC RANGE SENSORS