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Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
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H04N1/413
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H04N1/413
Systems or arrangements allowing the picture to be reproduced without loss or modification of picture-information
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Patents Grants
last 30 patents
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Patent Grant
Efficient lossless compression of captured raw image information sy...
Patent number
11,871,011
Issue date
Jan 9, 2024
NVIDIA Corporation
Sarvesh Satavalekar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Progressive image compression and restoration providing a high spat...
Patent number
11,736,648
Issue date
Aug 22, 2023
Panamorph, Inc.
Shawn L. Kelly
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing system and method
Patent number
11,297,203
Issue date
Apr 5, 2022
Panamorph, Inc.
Shawn L. Kelly
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus and image processing method and storage...
Patent number
11,283,963
Issue date
Mar 22, 2022
Canon Kabushiki Kaisha
Masaaki Muraishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient lossless compression of captured raw image information sy...
Patent number
11,212,539
Issue date
Dec 28, 2021
NVIDIA Corporation
Sarvesh Satavalekar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing apparatus and data processing method
Patent number
10,812,790
Issue date
Oct 20, 2020
Sony Corporation
Takefumi Nagumo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic device and method for encoding image data therein
Patent number
10,750,195
Issue date
Aug 18, 2020
Samsung Electronics Co., Ltd.
Jong-Bum Choi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stabilizing image forming quality
Patent number
10,375,272
Issue date
Aug 6, 2019
Hewlett-Packard Development Company, L.P.
Marvin D Nelson
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
System and method for adaptively compressing data having noisy imag...
Patent number
10,158,784
Issue date
Dec 18, 2018
Xerox Corporation
Stephen R. Dashiell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Relay device, image processing device, server, and system comprisin...
Patent number
10,061,547
Issue date
Aug 28, 2018
Brother Kogyo Kabushiki Kaisha
Ken Saito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and systems for image compression
Patent number
9,596,380
Issue date
Mar 14, 2017
Xerox Corporation
Sainarayanan Gopalakrishnan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image compression apparatus to perform compression of image data an...
Patent number
9,554,015
Issue date
Jan 24, 2017
Fuji Xerox Co., Ltd.
Kenichi Kawauchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image encoding system and method thereof
Patent number
9,531,915
Issue date
Dec 27, 2016
Aspeed Technology Inc.
Chung-Yen Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming system, controller and rasterization accelerator
Patent number
8,885,185
Issue date
Nov 11, 2014
Konica Minolta Holdings, Inc.
Shinya Fujisawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and methods to code print data
Patent number
8,854,683
Issue date
Oct 7, 2014
Hewlett-Packard Development Company, L.P.
Jorge Martinez de Salinas Vazquez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image compressing apparatus which extracts black text edge pixels f...
Patent number
8,792,735
Issue date
Jul 29, 2014
Sharp Kabushiki Kaisha
Teruhiko Matsuoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for monochrome binary compression on legacy devices
Patent number
8,345,999
Issue date
Jan 1, 2013
Xerox Corporation
Yingjun Bai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for controlling data storage and/or data reconstruction and...
Patent number
8,284,435
Issue date
Oct 9, 2012
Sharp Kabushiki Kaisha
Akihiro Namera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image compressing apparatus, image compressing method, image decomp...
Patent number
8,265,401
Issue date
Sep 11, 2012
Sharp Kabushiki Kaisha
Hideyoshi Yoshimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pixel input-output method, image compressing method, pixel input-ou...
Patent number
8,131,092
Issue date
Mar 6, 2012
Sharp Kabushiki Kaisha
Daisuke Usui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for compressing text and image
Patent number
8,131,091
Issue date
Mar 6, 2012
Electronics and Telecommunications Research Institute
Seung Soo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus and method for attribute data encoding
Patent number
8,014,622
Issue date
Sep 6, 2011
Canon Kabushiki Kaisha
Naoki Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adjusting source image data prior to compressing the source image data
Patent number
7,813,588
Issue date
Oct 12, 2010
Hewlett-Packard Development Company, L.P.
Brent M. Bradburn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus and control method therefor
Patent number
7,715,637
Issue date
May 11, 2010
Canon Kabushiki Kaisha
Hiroki Kishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for processing image data
Patent number
7,450,252
Issue date
Nov 11, 2008
Minolta Co., Ltd.
Takenori Idehara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image compression method
Patent number
7,444,024
Issue date
Oct 28, 2008
Fujitsu Limited
Kenichiro Sakai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Raster data compression apparatus and method
Patent number
7,283,265
Issue date
Oct 16, 2007
InfoPrint Solutions Company
Jennifer Q. Trelewicz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing device having compression judgement
Patent number
7,196,802
Issue date
Mar 27, 2007
Fuji Xerox Co., Ltd.
Noriaki Tsuchiya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Raster data compression apparatus and method
Patent number
7,085,020
Issue date
Aug 1, 2006
International Business Machines Corporation
Jennifer Q. Trelewicz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image encoding device and method therefor, image decoding apparatus...
Patent number
7,031,531
Issue date
Apr 18, 2006
Sharp Kabushiki Kaisha
Hisashi Saiga
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE...
Publication number
20230283734
Publication date
Sep 7, 2023
FUJIFILM Business Innovation Corp.
Kazutoshi IKEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EFFICIENT LOSSLESS COMPRESSION OF CAPTURED RAW IMAGE INFORMATION SY...
Publication number
20220116628
Publication date
Apr 14, 2022
NVIDIA Corporation
Sarvesh SATAVALEKAR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING SYSTEM AND METHOD
Publication number
20210051243
Publication date
Feb 18, 2021
HFIPIX, INC.
Shawn L. KELLY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING SYSTEM AND METHOD
Publication number
20210051244
Publication date
Feb 18, 2021
HFIPIX, INC.
Shawn L. KELLY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD AND STORAGE...
Publication number
20200084337
Publication date
Mar 12, 2020
Canon Kabushiki Kaisha
Masaaki Muraishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STABILIZING IMAGE FORMING QUALITY
Publication number
20180352112
Publication date
Dec 6, 2018
Hewlett-Packard Development Company, L.P.
Marvin D Nelson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ADAPTIVELY COMPRESSING DATA HAVING NOISY IMAG...
Publication number
20180160013
Publication date
Jun 7, 2018
Xerox Corporation
Stephen R. Dashiell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAY DEVICE, IMAGE PROCESSING DEVICE, SERVER, AND SYSTEM COMPRISIN...
Publication number
20170039006
Publication date
Feb 9, 2017
BROTHER KOGYO KABUSHIKI KAISHA
Ken SAITO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE DECODING APPARATUS AND METHOD THEREFOR
Publication number
20160358046
Publication date
Dec 8, 2016
Canon Kabushiki Kaisha
Takayuki Nagashima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE COMPRESSION APPARATUS AND IMAGE PROCESSING APPARATUS
Publication number
20160277636
Publication date
Sep 22, 2016
FUJI XEROX CO., LTD
Kenichi KAWAUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE ENCODING SYSTEM AND METHOD THEREOF
Publication number
20150156517
Publication date
Jun 4, 2015
ASPEED TECHNOLOGY INC.
Chung-Yen LU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONVERSION DEVICE, INFORMATION PROCESSING DEVICE, AND IMAGE PROCESS...
Publication number
20150146263
Publication date
May 28, 2015
BROTHER KOGYO KABUSHIKI KAISHA
Masahiro FUJISHITA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and methods to code print data
Publication number
20130308143
Publication date
Nov 21, 2013
Jorge Martinez de Salinas Vazquez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING SYSTEM, CONTROLLER AND RASTERIZATION ACCELERATOR
Publication number
20130003101
Publication date
Jan 3, 2013
Konica Minolta Holdings, Inc.
Shinya Fujisawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE COMPRESSING APPARATUS, IMAGE OUTPUTTING APPARATUS, AND IMAGE...
Publication number
20110255777
Publication date
Oct 20, 2011
Sharp Kabushiki Kaisha
Teruhiko MATSUOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE COMPRESSING APPARATUS, IMAGE COMPRESSING METHOD, IMAGE DECOMP...
Publication number
20100329548
Publication date
Dec 30, 2010
SHARP KABUSHIKI KAISHA
Hideyoshi YOSHIMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PIXEL INPUT-OUTPUT METHOD, IMAGE COMPRESSING METHOD, PIXEL INPUT-OU...
Publication number
20090263031
Publication date
Oct 22, 2009
Daisuke Usui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR COMPRESSING TEXT AND IMAGE
Publication number
20090129684
Publication date
May 21, 2009
Seung Soo LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image processing
Publication number
20080267529
Publication date
Oct 30, 2008
Brent M. Bradburn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS AND METHOD
Publication number
20080260273
Publication date
Oct 23, 2008
Canon Kabushiki Kaisha
Naoki Ito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Device for controlling data storage and/or data reconstruction and...
Publication number
20070172134
Publication date
Jul 26, 2007
Sharp Kabushiki Kaisha
Akihiro Namera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for monochrome binary compression on legacy devices
Publication number
20070140575
Publication date
Jun 21, 2007
XEROX Corporation
Yingjun Bai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREFOR
Publication number
20070127826
Publication date
Jun 7, 2007
Canon Kabushiki Kaisha
HIROKI KISHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image compression method
Publication number
20050238240
Publication date
Oct 27, 2005
FUJITSU LIMITED
Kenichiro Sakai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Raster data compression apparatus and method
Publication number
20030090740
Publication date
May 15, 2003
International Business Machines Corporation
Jennifer Q. Trelewicz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Raster data compression apparatus and method
Publication number
20030090702
Publication date
May 15, 2003
International Business Machines Corporation
Jennifer Q. Trelewicz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image processor
Publication number
20030058481
Publication date
Mar 27, 2003
Frank Jan Bossen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for encoding image data
Publication number
20020106131
Publication date
Aug 8, 2002
TOSHIBA TEC KABUSHIKI KAISHA
Minoru Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image processing device
Publication number
20010022664
Publication date
Sep 20, 2001
Noriaki Tsuchiya
G06 - COMPUTING CALCULATING COUNTING