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the copy protection signal being an authentication signal
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H04N2005/91342
the copy protection signal being an authentication signal
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Systems and methods for tracking subdivided ownership of connected...
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11,810,079
Issue date
Nov 7, 2023
Perry Aaron Jones Haldenby
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Systems and method for tracking enterprise events using hybrid publ...
Patent number
11,810,080
Issue date
Nov 7, 2023
The Toronto Dominion Bank
Jenny Lin
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Secure real-time product ownership tracking using distributed elect...
Patent number
11,775,945
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Oct 3, 2023
The Toronto Dominion Bank
Perry Aaron Jones Haldenby
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Storage drive protection using file system level encryption
Patent number
11,698,987
Issue date
Jul 11, 2023
Dish Network Technologies India Private Limited
Jayaprakash Narayanan Ramaraj
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Light weight transport stream streaming protocol for live transcodi...
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11,698,988
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Jul 11, 2023
DISH Network Technologies India Private Limited
Senthilkumar Krishnadoss
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Security of paired storage drives
Patent number
11,449,626
Issue date
Sep 20, 2022
SLING MEDIA PVT. LTD.
Jayaprakash Narayanan Ramaraj
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Systems and methods for tracking and transferring ownership of conn...
Patent number
11,308,461
Issue date
Apr 19, 2022
The Toronto Dominion Bank
Perry Aaron Jones Haldenby
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Digital ledger camera and image functions
Patent number
11,258,979
Issue date
Feb 22, 2022
Sony Group Corporation
Damjan Stamcar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Systems and methods for establishing and enforcing transaction-base...
Patent number
11,151,526
Issue date
Oct 19, 2021
The Toronto Dominion Bank
Perry Aaron Jones Haldenby
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Systems and method for tracking behavior of networked devices using...
Patent number
11,126,975
Issue date
Sep 21, 2021
The Toronto Dominion Bank
Perry Aaron Jones Haldenby
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Systems and methods for implementing hybrid public-private block-ch...
Patent number
10,824,999
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Nov 3, 2020
The Toronto Dominion Bank
Paul Mon-Wah Chan
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Document tracking on distributed ledger
Patent number
10,692,054
Issue date
Jun 23, 2020
The Toronto Dominion Bank
Arthur Carroll Chow
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Secure real-time product ownership tracking using distributed elect...
Patent number
10,558,955
Issue date
Feb 11, 2020
The Toronto Dominion Bank
Perry Aaron Jones Haldenby
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Systems and methods for monitoring referrals
Patent number
10,552,805
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Feb 4, 2020
The Toronto Dominion Bank
Paul Mon-Wah Chan
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Systems and methods for monitoring construction projects
Patent number
10,540,641
Issue date
Jan 21, 2020
The Toronto Dominion Bank
Paul Mon-Wah Chan
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Systems and method for tracking subdivided ownership of connected d...
Patent number
10,402,793
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Sep 3, 2019
The Toronto Dominion Bank
Perry Haldenby
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Systems and method for tracking enterprise events using hybrid publ...
Patent number
10,402,792
Issue date
Sep 3, 2019
The Toronto Dominion Bank
Jenny Lin
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Electronic device with a camera and molecular detector
Patent number
10,330,532
Issue date
Jun 25, 2019
Hewlett-Packard Development Company, L.P.
Greg Creager
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System and method for implementing hybrid public-private block-chai...
Patent number
10,282,711
Issue date
May 7, 2019
The Toronto Dominion Bank
Paul Mon-Wah Chan
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Document tracking on a distributed ledger
Patent number
10,163,080
Issue date
Dec 25, 2018
The Toronto Dominion Bank
Arthur Carroll Chow
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Techniques to extract ENF signals from video image sequences exploi...
Patent number
9,916,857
Issue date
Mar 13, 2018
University of Maryland, College Park
Min Wu
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Environmental signatures for forensic analysis and alignment of med...
Patent number
9,363,467
Issue date
Jun 7, 2016
University of Maryland, College Park
Ravi Garg
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Content assessment apparatus, content assessment method, informatio...
Patent number
9,281,004
Issue date
Mar 8, 2016
Mitsubishi Electric Corporation
Kazuhiko Nakane
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Encapsulated ceramic armor
Patent number
RE45830
Issue date
Dec 29, 2015
Crucible Intellectual Property, LLC
Steven Collier
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Media recording and playback
Patent number
9,025,940
Issue date
May 5, 2015
British Sky Broadcasting Limited
Michele Seisun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method for copy protection
Patent number
9,013,970
Issue date
Apr 21, 2015
Sony DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
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Copyright protection data processing system and reproduction device
Patent number
8,984,658
Issue date
Mar 17, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takahiro Yamaguchi
G11 - INFORMATION STORAGE
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Method and system for secure access to non-volatile memory
Patent number
8,949,624
Issue date
Feb 3, 2015
Irdeto USA, Inc.
Paul C. Kocher
G11 - INFORMATION STORAGE
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Image acquisition system and method of authenticating image acquisi...
Patent number
8,742,890
Issue date
Jun 3, 2014
Olympus Corporation
Nagahiro Gocho
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Method for copy protection
Patent number
8,717,857
Issue date
May 6, 2014
Sony DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
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20210385408
Publication date
Dec 9, 2021
BASLER AG
Volker Skwarek
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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20200252578
Publication date
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SONY CORPORATION
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Publication number
20200118094
Publication date
Apr 16, 2020
The Toronto-Dominion Bank
PERRY AARON JONES HALDENBY
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STORAGE DRIVE PROTECTION USING FILE SYSTEM LEVEL ENCRYPTION
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20200082114
Publication date
Mar 12, 2020
SLING MEDIA PVT LTD
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Publication number
20190347627
Publication date
Nov 14, 2019
The Toronto-DominionBank
Jenny Lin
G06 - COMPUTING CALCULATING COUNTING
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SYSTEMS AND METHODS FOR TRACKING SUBDIVIDED OWNERSHIP OF CONNECTED...
Publication number
20190340588
Publication date
Nov 7, 2019
The Toronto-Dominion Bank
PERRY Aaron Jones HALDENBY
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Publication number
20190213564
Publication date
Jul 11, 2019
The Toronto-Dominion Bank
Paul Mon-Wah CHAN
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DOCUMENT TRACKING ON DISTRIBUTED LEDGER
Publication number
20190087792
Publication date
Mar 21, 2019
The Toronto-Dominion Bank
Arthur Carroll Chow
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Patent Application
SYSTEMS AND METHODS FOR AUTHENTICATION OF DIGITAL CONTENT
Publication number
20190068999
Publication date
Feb 28, 2019
Rovi Guides, Inc.
Carmen Laura Basile
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
METHOD FOR COPY PROTECTION
Publication number
20140286623
Publication date
Sep 25, 2014
SONY DADC Austria AG
Markus SPITZLINGER
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Environmental Signatures for Forensic Analysis and Alignment of Med...
Publication number
20140147097
Publication date
May 29, 2014
University of Maryland, Office of Technology Commercialization
Ravi GARG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
COPYRIGHT PROTECTION DATA PROCESSING SYSTEM AND REPRODUCTION DEVICE
Publication number
20120284515
Publication date
Nov 8, 2012
Takahiro YAMAGUCHI
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Patent Application
METHOD FOR COPY PROTECTION
Publication number
20120155233
Publication date
Jun 21, 2012
SONY DADC Austria AG
Markus SPITZLINGER
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IMAGE MANAGING METHOD AND IMAGE MANAGING SYSTEM
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20110302419
Publication date
Dec 8, 2011
FUJITSU ADVANCED ENGINEERING
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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SELF-PROTECTING DIGITAL CONTENT
Publication number
20110264923
Publication date
Oct 27, 2011
Rovi Solutions Corporation
Paul C. Kocher
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REPROGRAMMABLE SECURITY FOR CONTROLLING PIRACY AND ENABLING INTERAC...
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20110255690
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Oct 20, 2011
Rovi Solutions Corporation
Paul C. Kocher
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Audio and Video Signal Processing
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20110106539
Publication date
May 5, 2011
Geoffrey B. Rhoads
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Patent Application
AUDIO-VIDEO OUTPUT DEVICE, AUDIO OUTPUT DEVICE, AUDIO-VIDEO REPRODU...
Publication number
20110052141
Publication date
Mar 3, 2011
Ayako Takatsuji
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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METHOD FOR EMBEDDING WATERMARK INTO AN IMAGE AND DIGITAL VIDEO RECO...
Publication number
20100266157
Publication date
Oct 21, 2010
Marktek
Dong-Hwan SHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
DRIVE DEVICE, CONTENT REPRODUCTION DEVICE, RECORDING DEVICE, DATA R...
Publication number
20100229069
Publication date
Sep 9, 2010
Takahiro Yamaguchi
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Digital Cinema Projector Watermarking System and Method
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Mark Leroy Walker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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COPYRIGHT PROTECTION DATA PROCESSING SYSTEM AND REPRODUCTION DEVICE
Publication number
20100100969
Publication date
Apr 22, 2010
PANASONIC CORPORATION
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Publication number
20100098390
Publication date
Apr 22, 2010
Kazuhiko Nakane
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
COPYRIGHT PROTECTION DATA PROCESSING SYSTEM AND REPRODUCTION DEVICE
Publication number
20100058487
Publication date
Mar 4, 2010
Toshihisa Nakano
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Geoffrey B. Rhoads
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PERSONALIZED MARKING FOR PROTECTING DIGITAL AUDIOVISUAL STREAMS
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Querell Data Limited Liability Company
Daniel Lecomte
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Patent Application
CONTENT ASSESSMENT APPARATUS, CONTENT ASSESSMENT METHOD, INFORMATIO...
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Publication date
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Mitsubishi Electric Corporation
Kazuhiko Nakane
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Patent Application
Hiding and Detecting Messages in Media Signals
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20100021004
Publication date
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Geoffrey B. Rhoads
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Publication date
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Geoffrey B. Rhoads
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