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H04N1/32331
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ELECTRICITY
H04
Electric communication
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PICTORIAL COMMUNICATION
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Scanning, transmission or reproduction of documents or the like
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H04N1/32331
Fragile embedding or watermarking
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Patents Grants
last 30 patents
Information
Patent Grant
Incorporation of source-identifying information in scanned documents
Patent number
11,979,537
Issue date
May 7, 2024
Xerox Corporation
Paul Louis Jacques Gaiser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semi-transparent embedded watermarks
Patent number
11,968,344
Issue date
Apr 23, 2024
Google LLC
Abdullah Hassan Gharaibeh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for automatically verifying the authenticity of d...
Patent number
11,363,164
Issue date
Jun 14, 2022
SOTEC CONSULTING SL
Armando Munoz Utiel
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Method and apparatus for watermark embedding and extracting
Patent number
11,361,397
Issue date
Jun 14, 2022
Alibaba Group Holding Limited
Jieqian Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semi-transparent embedded watermarks
Patent number
11,343,402
Issue date
May 24, 2022
Google LLC
Abdullah Hassan Gharaibeh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for watermark embedding and extracting
Patent number
11,138,685
Issue date
Oct 5, 2021
Alibaba Group Holding Limited
Jieqian Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image coding device, image coding method, and image falsification i...
Patent number
11,082,711
Issue date
Aug 3, 2021
JVC Kenwood Corporation
Takayuki Sugahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Program verification and decision system
Patent number
10,764,611
Issue date
Sep 1, 2020
Disney Enterprises, Inc.
Efthimis Stefanidis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semi-transparent embedded watermarks
Patent number
10,616,439
Issue date
Apr 7, 2020
Google LLC
Abdullah Hassan Gharaibeh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Security mark with anti-copyable effect
Patent number
10,237,442
Issue date
Mar 19, 2019
Xerox Corporation
Edward N. Chapman
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Authentication and validation of smartphone imagery
Patent number
10,019,773
Issue date
Jul 10, 2018
TAUTACHROME, INC.
Jon N. Leonard
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Security compliance checking of documents
Patent number
9,544,466
Issue date
Jan 10, 2017
Xerox Corporation
Lee D. Roche
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer-based system and method for adding variable security data...
Patent number
9,088,735
Issue date
Jul 21, 2015
Troy Group, Inc.
David Altfeder
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for processing digital service signals
Patent number
8,990,844
Issue date
Mar 24, 2015
LG Electronics Inc.
Sejin Oh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spectral edge marking for steganography or watermarking
Patent number
8,941,886
Issue date
Jan 27, 2015
Eastman Kodak Company
Andrew F. Kurtz
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Variable data image watermarking using infrared sequence structures...
Patent number
8,699,089
Issue date
Apr 15, 2014
Xerox Corporation
Reiner Eschbach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for paper independent copy detection pattern
Patent number
8,335,744
Issue date
Dec 18, 2012
Pitney Bowes Inc.
Bertrand Haas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive prediction filtering for encoding/decoding digital signals...
Patent number
8,315,427
Issue date
Nov 20, 2012
Digimarc Corporation
Brett A. Bradley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System reactions to the detection of embedded watermarks in a digit...
Patent number
8,280,103
Issue date
Oct 2, 2012
Verance Corporation
Rade Petrovic
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System reactions to the detection of embedded watermarks in a digit...
Patent number
8,103,049
Issue date
Jan 24, 2012
Verance Corporation
Rade Petrovic
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
System and method to automatically establish preferred area for ima...
Patent number
8,090,141
Issue date
Jan 3, 2012
Xerox Corporation
Reiner Eschbach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Content processing methods using reversible watermarking
Patent number
8,019,116
Issue date
Sep 13, 2011
Digimarc Corporation
Jun Tian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus to process images and video
Patent number
7,991,184
Issue date
Aug 2, 2011
Digimarc Corporation
Geoffrey B. Rhoads
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Device using low visibility encoded image to manage copy history
Patent number
7,911,653
Issue date
Mar 22, 2011
Canon Kabushiki Kaisha
Hitoshi Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive prediction filtering for digital watermarking
Patent number
7,688,996
Issue date
Mar 30, 2010
Digimarc Corporation
Brett A. Bradley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Content processing methods using reversible watermarking
Patent number
7,542,587
Issue date
Jun 2, 2009
Digimarc Corporation
Jun Tian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Documents and methods involving multiple watermarks
Patent number
7,539,325
Issue date
May 26, 2009
Digimarc Corporation
Geoffrey B. Rhoads
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fragile watermark for detecting printed image copies
Patent number
7,446,891
Issue date
Nov 4, 2008
Pitney Bowes Inc.
Bertrand Haas
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods to evaluate images, video and documents
Patent number
7,400,743
Issue date
Jul 15, 2008
Digimarc Corporation
Geoffrey B. Rhoads
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System reactions to the detection of embedded watermarks in a digit...
Patent number
7,369,677
Issue date
May 6, 2008
Verance Corporation
Rade Petrovic
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Semi-Transparent Embedded Watermarks
Publication number
20220247884
Publication date
Aug 4, 2022
Google LLC
Abdullah Hassan Gharaibeh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MARKING TECHNIQUE IDENTIFICATION
Publication number
20220021784
Publication date
Jan 20, 2022
Hewlett-Packard Development Company, L.P.
Amisha Ami Buch
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR WATERMARK EMBEDDING AND EXTRACTING
Publication number
20210407034
Publication date
Dec 30, 2021
Alibaba Group Holding Limited
Jieqian Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semi-Transparent Embedded Watermarks
Publication number
20200304678
Publication date
Sep 24, 2020
Google LLC
Abdullah Hassan Gharaibeh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR WATERMARK EMBEDDING AND EXTRACTING
Publication number
20200111190
Publication date
Apr 9, 2020
ALIBABA GROUP HOLDING LIMITED
Jieqian Zheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE CODING DEVICE, IMAGE CODING METHOD, AND IMAGE FALSIFICATION I...
Publication number
20190379899
Publication date
Dec 12, 2019
JVC KENWOOD CORPORATION
Takayuki SUGAHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semi-Transparent Embedded Watermarks
Publication number
20180270388
Publication date
Sep 20, 2018
Google Inc.
Abdullah Hassan Gharaibeh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Authentication and Validation of Smartphone Imagery
Publication number
20170140492
Publication date
May 18, 2017
Tautachrome, Inc.
Jon N. Leonard
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURITY MARK WITH ANTI-COPYABLE EFFECT
Publication number
20160127603
Publication date
May 5, 2016
Xerox Corporation
Edward N. Chapman
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
SECURITY COMPLIANCE CHECKING OF DOCUMENTS
Publication number
20160105584
Publication date
Apr 14, 2016
Xerox Corporation
Lee D. Roche
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer-Based System and Method for Adding Variable Security Data...
Publication number
20150092248
Publication date
Apr 2, 2015
Troy Group, Inc.
David Altfeder
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VARIABLE DATA IMAGE WATERMARKING USING INFRARED SEQUENCE STRUCTURES...
Publication number
20140022603
Publication date
Jan 23, 2014
Xerox Corporation
Reiner Eschbach
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR PROCESSING DIGITAL SERVICE SIGNALS
Publication number
20140013374
Publication date
Jan 9, 2014
Sejin OH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPECTRAL EDGE MARKING FOR STEGANOGRAPHY OR WATERMARKING
Publication number
20130335784
Publication date
Dec 19, 2013
Andrew F. Kurtz
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
APPARATUS AND METHOD FOR PROTECTING COPYRIGHT OF DIGITAL CONTENT, A...
Publication number
20120151215
Publication date
Jun 14, 2012
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sang Kwang LEE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM REACTIONS TO THE DETECTION OF EMBEDDED WATERMARKS IN A DIGIT...
Publication number
20110286625
Publication date
Nov 24, 2011
Verance Corporation
Rade Petrovic
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADAPTIVE PREDICTION FILTERING FOR ENCODING/DECODING DIGITAL SIGNALS...
Publication number
20100303283
Publication date
Dec 2, 2010
Brett A. Bradley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Content Processing Methods Using Reversible Watermarking
Publication number
20100135525
Publication date
Jun 3, 2010
Jun Tian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for paper independent copy detection pattern
Publication number
20100080471
Publication date
Apr 1, 2010
Pitney Bowes Inc.
Bertrand Haas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEVICE USING LOW VISIBILITY ENCODED IMAGE TO MANAGE COPY HISTORY
Publication number
20080316538
Publication date
Dec 25, 2008
Canon Kabushiki Kaisha
Hitoshi Saito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System reactions to the detection of embedded watermarks in a digit...
Publication number
20080310673
Publication date
Dec 18, 2008
Verance Corporation
Rade Petrovic
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Adaptive Prediction Filtering for Digital Watermarking
Publication number
20070286455
Publication date
Dec 13, 2007
Brett A. Bradley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image Processing Methods Using Reversible Watermarking
Publication number
20070201722
Publication date
Aug 30, 2007
Jun Tian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital Authentication with Digital and Analog Documents
Publication number
20070196024
Publication date
Aug 23, 2007
Jun Tian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method to automatically establish preferred area for ima...
Publication number
20070177759
Publication date
Aug 2, 2007
XEROX Corporation
Reiner Eschbach
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Methods to Evaluate Images, Video and Documents
Publication number
20070172097
Publication date
Jul 26, 2007
Geoffrey B. Rhoads
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus to Process Images, Video and Objects
Publication number
20070172098
Publication date
Jul 26, 2007
Geoffrey B. Rhoads
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System reactions to the detection of embedded watermarks in a digit...
Publication number
20060239503
Publication date
Oct 26, 2006
Verance Corporation
Rade Petrovic
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Multiple Watermarks In Content
Publication number
20060210109
Publication date
Sep 21, 2006
Geoffrey B. Rhoads
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Unauthorized-alteration detecting method, unauthorized-alteration d...
Publication number
20060159273
Publication date
Jul 20, 2006
Naofumi Aoki
G06 - COMPUTING CALCULATING COUNTING