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Details of colour television systems
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Patents Grants
last 30 patents
Information
Patent Grant
Image processing system and method
Patent number
12,219,297
Issue date
Feb 4, 2025
Sony Interactive Entertainment Inc.
Oliver Hume
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High dynamic range video color remapping
Patent number
12,125,183
Issue date
Oct 22, 2024
Koninklijke Philips N.V.
Johannes Yzebrand Tichelaar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing device, image processing method, imaging device, a...
Patent number
12,079,966
Issue date
Sep 3, 2024
FUJIFILM Corporation
Rina Fujino
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information handling system camera visual image color tuning based...
Patent number
12,028,659
Issue date
Jul 2, 2024
Dell Products L.P.
Chien-Chih Liao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Machine learning based image adjustment
Patent number
11,983,846
Issue date
May 14, 2024
QUALCOMM Incorporated
Shusil Dangi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Providing video appearance adjustments within a video communication...
Patent number
11,943,564
Issue date
Mar 26, 2024
Zoom Video Communications, Inc.
Abhishek Balaji
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, image processing method, and storage me...
Patent number
11,889,202
Issue date
Jan 30, 2024
Canon Kabushiki Kaisha
Ryoji Arakawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Global tone mapping
Patent number
11,849,224
Issue date
Dec 19, 2023
GoPro, Inc.
Bruno César Douady
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing device, image processing method, imaging device, a...
Patent number
11,842,461
Issue date
Dec 12, 2023
FUJIFILM Corporation
Rina Fujino
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Asymmetric image transmission method and electronic device thereof
Patent number
11,800,075
Issue date
Oct 24, 2023
Realtek Semiconductor Corp.
Feng-Shih Su
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Lens apparatus, image processing apparatus, image pickup apparatus,...
Patent number
11,792,375
Issue date
Oct 17, 2023
Canon Kabushiki Kaisha
Hajime Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for generating video content with hue-preservatio...
Patent number
11,736,670
Issue date
Aug 22, 2023
Warner Bros. Entertainment Inc.
Michael Zink
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining a toning coefficient for video, image and audio files
Patent number
11,736,671
Issue date
Aug 22, 2023
Mikhail Dichenko
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal processing device and image display apparatus including the...
Patent number
11,716,453
Issue date
Aug 1, 2023
LG Electronics Inc.
Kyeongryeol Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image capture method and systems to preserve apparent contrast of a...
Patent number
11,711,486
Issue date
Jul 25, 2023
Dolby Laboratories Licensing Corporation
Elizabeth G. Pieri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus
Patent number
11,665,327
Issue date
May 30, 2023
LG Electronics Inc.
Vidya Bhagwath
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hue preservation post processing with early exit for highlight reco...
Patent number
11,620,738
Issue date
Apr 4, 2023
Apple Inc.
Touraj Tajbakhsh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control display method and electronic device
Patent number
11,615,513
Issue date
Mar 28, 2023
Huawei Technologies Co., Ltd.
Xuan Zhou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hue-based video enhancement and rendering
Patent number
11,544,827
Issue date
Jan 3, 2023
RealNetworks, Inc.
Reza Rassool
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Object aware local tone mapping
Patent number
11,508,046
Issue date
Nov 22, 2022
GoPro, Inc.
Heng Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for generating video content with hue-preservatio...
Patent number
11,457,187
Issue date
Sep 27, 2022
Warner Bros. Entertainment Inc.
Michael Zink
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic apparatus and image correction method thereof
Patent number
11,363,193
Issue date
Jun 14, 2022
Samsung Electronics Co., Ltd.
Soo-Hong Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detection of hand obstruction for image capture device
Patent number
11,308,597
Issue date
Apr 19, 2022
GoPro, Inc.
Eva Coupeté
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device and control method thereof
Patent number
11,297,293
Issue date
Apr 5, 2022
Samsung Electronics Co., Ltd.
Jinsung Kang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color enhancement of endoscopic image
Patent number
11,297,294
Issue date
Apr 5, 2022
Shenzhen Jifu Technology Co, Ltd
Xiaoning Huai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hue changing color gamut mapping
Patent number
11,290,696
Issue date
Mar 29, 2022
InterDigital CE Patent Holdings, SAS
Jurgen Stauder
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Content adaptive lens shading correction method and apparatus
Patent number
11,272,146
Issue date
Mar 8, 2022
Advanced Micro Devices, Inc.
JinYun Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for color gamut mapping
Patent number
11,263,731
Issue date
Mar 1, 2022
INTERDIGITAL VC HOLDINGS, INC.
Cedric Thebault
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, image processing method, and storage me...
Patent number
11,265,524
Issue date
Mar 1, 2022
Canon Kabushiki Kaisha
Yuichi Nakada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Displays having calibrators
Patent number
11,263,994
Issue date
Mar 1, 2022
Hewlett-Packard Development Company, L.P.
Humberto M. Fossati
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, IMAGING DEVICE, A...
Publication number
20240378709
Publication date
Nov 14, 2024
FUJIFILM CORPORATION
Rina FUJINO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Illumination Adjustment In Video Communications
Publication number
20240195941
Publication date
Jun 13, 2024
Zoom Video Communications, Inc.
Abhishek Balaji
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GLOBAL TONE MAPPING
Publication number
20240137658
Publication date
Apr 25, 2024
GoPro, Inc.
Bruno César Douady
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
INFORMATION HANDLING SYSTEM CAMERA VISUAL IMAGE COLOR TUNING BASED...
Publication number
20240031542
Publication date
Jan 25, 2024
Dell Products L.P.
Chien-Chih Liao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, IMAGING DEVICE, A...
Publication number
20240029212
Publication date
Jan 25, 2024
FUJIFILM CORPORATION
Rina FUJINO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR ADJUSTING SKIN COLORS OF PORTRAIT, ELECTRO...
Publication number
20230412784
Publication date
Dec 21, 2023
Black Sesame Technologies Co., Ltd.
Yuanyuan Nan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIGHTING PARAMETER MATCHING WEBCAM VIDEOS TO ENHANCE VIRTUAL BACKGR...
Publication number
20230063678
Publication date
Mar 2, 2023
Intel Corporation
Scott Janus
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING VIDEO CONTENT WITH HUE-PRESERVATIO...
Publication number
20230048933
Publication date
Feb 16, 2023
Warner Bros Entertainment Inc.
Michael Zink
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROVIDING VIDEO APPEARANCE ADJUSTMENTS WITHIN A VIDEO COMMUNICATION...
Publication number
20230030170
Publication date
Feb 2, 2023
Zoom Video Communications, Inc.
Abhishek Balaji
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GLOBAL TONE MAPPING OF IMAGES BASED ON LUMINANCE AND CHROMINANCE
Publication number
20230021602
Publication date
Jan 26, 2023
Dmitry Grilikhes
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS
Publication number
20220385871
Publication date
Dec 1, 2022
LG ELECTRONICS INC.
Vidya BHAGWATH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HUE-BASED VIDEO ENHANCEMENT AND RENDERING
Publication number
20220351343
Publication date
Nov 3, 2022
RealNetworks, Inc.
Reza Rassool
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING SYSTEM AND METHOD
Publication number
20220303514
Publication date
Sep 22, 2022
Sony Interactive Entertainment Inc.
Oliver Hume
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Global Tone Mapping
Publication number
20220217271
Publication date
Jul 7, 2022
GoPro, Inc.
Bruno César Douady
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LENS APPARATUS, IMAGE PROCESSING APPARATUS, IMAGE PICKUP APPARATUS,...
Publication number
20220159225
Publication date
May 19, 2022
Canon Kabushiki Kaisha
Hajime Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
HIGH DYNAMIC RANGE VIDEO COLOR REMAPPING
Publication number
20220124293
Publication date
Apr 21, 2022
Koninklijke Philips N.V.
Johannes Yzebrand TICHELAAR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER READAB...
Publication number
20220094897
Publication date
Mar 24, 2022
FUJIFILM Business Innovation Corp.
Masashi MORIMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTENT ADAPTIVE LENS SHADING CORRECTION METHOD AND APPARATUS
Publication number
20220070417
Publication date
Mar 3, 2022
JinYun Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEFECT INSPECTION APPARATUS AND DEFECT INSPECTION METHOD
Publication number
20220051390
Publication date
Feb 17, 2022
Shimadzu Corporation
Koki YOSHIDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, IMAGING DEVICE, A...
Publication number
20210409596
Publication date
Dec 30, 2021
FUJIFILM CORPORATION
Rina FUJINO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DETERMINING A TONING COEFFICIENT FOR VIDEO, IMAGE AND AUDIO FILES
Publication number
20210377503
Publication date
Dec 2, 2021
Mikhail Dichenko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MACHINE LEARNING BASED IMAGE ADJUSTMENT
Publication number
20210360179
Publication date
Nov 18, 2021
QUALCOMM Incorporated
Shusil DANGI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
Publication number
20210360214
Publication date
Nov 18, 2021
Canon Kabushiki Kaisha
Ryoji Arakawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HUE PRESERVATION POST PROCESSING WITH EARLY EXIT FOR HIGHLIGHT RECO...
Publication number
20210342989
Publication date
Nov 4, 2021
Apple Inc.
Touraj Tajbakhsh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BEAUTY PROCESSING METHOD, DEVICE, UNMANNED AERIAL VEHICLE, AND HAND...
Publication number
20210287394
Publication date
Sep 16, 2021
SZ DJI Technology Co., Ltd.
Chengqun ZHONG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ASYMMETRIC IMAGE TRANSMISSION METHOD AND ELECTRONIC DEVICE THEREOF
Publication number
20210289183
Publication date
Sep 16, 2021
Realtek Semiconductor Corp.
Feng-Shih Su
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
MEDICAL VISUALIZATION SYSTEM
Publication number
20210259522
Publication date
Aug 26, 2021
AMBU A/S
Line Sandahl UBBESEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE CAPTURE METHODS AND SYSTEMS
Publication number
20210250564
Publication date
Aug 12, 2021
Dolby Laboratories Licensing Corporation
Elizabeth G. PIERI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OBJECT AWARE LOCAL TONE MAPPING
Publication number
20210217150
Publication date
Jul 15, 2021
GoPro, Inc.
Heng Zhang
G06 - COMPUTING CALCULATING COUNTING