the record carrier being identified by recognising some of its unique characteristics

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G11B20/00123

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B20/00Signal processing not specific to the method of recording or reproducing Circuits therefor

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G11B20/00123the record carrier being identified by recognising some of its unique characteristics

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for information carrier authentication
- Patent number 10,803,900
- Issue date Oct 13, 2020
- Intrinsic ID B.V.
- Boris Skoric
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data security system that uses a repeatable magnetic signature as a...
- Patent number 10,341,115
- Issue date Jul 2, 2019
- Seagate Technology LLC
- William Erik Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for tape layout optimization
- Patent number 10,319,406
- Issue date Jun 11, 2019
- Quantum Corporation
- Suayb S. Arslan
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc authentication by interferometric fingerprinting
- Patent number 10,121,509
- Issue date Nov 6, 2018
- Thomson Licensing
- Alan Bruce Hamersley
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for tape layout optimization
- Patent number 10,014,025
- Issue date Jul 3, 2018
- Quantum Corporation
- Suayb S. Arslan
- G11 - INFORMATION STORAGE
Information Patent Grant
Anti-piracy feature for optical discs
- Patent number 9,589,590
- Issue date Mar 7, 2017
- Microsoft Technology Licensing, LLC
- Felix Domke
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic system for the protection and control of license transac...
- Patent number 9,437,239
- Issue date Sep 6, 2016
- SOLABYTE CORPORATION
- Keith Marshall Chatfield
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic system for the protection and control of license transac...
- Patent number 9,430,761
- Issue date Aug 30, 2016
- SOLABYTE CORPORATION
- Keith Marshall Chatfield
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital watermarking and fingerprinting applications for copy prote...
- Patent number 9,349,411
- Issue date May 24, 2016
- Digimarc Corporation
- Kenneth L. Levy
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for authenticating a storage device, machine-readable storag...
- Patent number 9,245,152
- Issue date Jan 26, 2016
- Samsung Electronics Co., Ltd.
- Bo-Gyeong Kang
- G11 - INFORMATION STORAGE
Information Patent Grant
Accessing protected content on an optical disc
- Patent number 9,224,418
- Issue date Dec 29, 2015
- Microsoft Technology Licensing, LLC
- George Easton Scott
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital rights management system, devices, and methods for binding...
- Patent number 9,214,184
- Issue date Dec 15, 2015
- Western Digital Technologies, Inc.
- David L. Blankenbeckler
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical medium with added descriptor to reduce counterfeiting
- Patent number 9,135,948
- Issue date Sep 15, 2015
- Microsoft Technology Licensing, LLC
- Darko Kirovski
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for disc authentication and security
- Patent number 9,117,487
- Issue date Aug 25, 2015
- Thomson Licensing
- John Matthew Town
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic system for the protection and control of license transac...
- Patent number 9,075,964
- Issue date Jul 7, 2015
- SOLABYTE CORPORATION
- Keith Marshall Chatfield
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for information carrier authentication
- Patent number 8,887,309
- Issue date Nov 11, 2014
- Intrinsic ID B.V.
- Boris Skoric
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and systems for encoding and protecting data using digital...
- Patent number 8,850,214
- Issue date Sep 30, 2014
- InterTrust Technologies Corporation
- Xavier Serret-Avila
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical DNA based on non-deterministic errors
- Patent number 8,837,721
- Issue date Sep 16, 2014
- Microsoft Corporation
- Darko Kirovski
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital rights management system and methods for provisioning conte...
- Patent number 8,831,218
- Issue date Sep 9, 2014
- Western Digital Technologies, Inc.
- David L. Blankenbeckler
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital rights management system and methods for accessing content...
- Patent number 8,831,217
- Issue date Sep 9, 2014
- Western Digital Technologies, Inc.
- David L. Blankenbeckler
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium, authoring device, and authoring method
- Patent number 8,824,683
- Issue date Sep 2, 2014
- Panasonic Corporation
- Ryoju Hatae
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical DNA
- Patent number 8,788,848
- Issue date Jul 22, 2014
- Microsoft Corporation
- Darko Kirovski
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods, system and mediums for use in protecting content
- Patent number 8,620,145
- Issue date Dec 31, 2013
- Corel Corporation, Inc.
- Jim Taylor
- G11 - INFORMATION STORAGE
Information Patent Grant
Unique block header patterns for media verification
- Patent number 8,555,076
- Issue date Oct 8, 2013
- Microsoft Corporation
- Mark L. Benedikt
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk, an optical disk barcode forming method, an optical di...
- Patent number 8,472,291
- Issue date Jun 25, 2013
- Panasonic Corporation
- Yoshiho Gotoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Protecting optical media using random, moving radio frequency scatt...
- Patent number 8,467,278
- Issue date Jun 18, 2013
- Microsoft Corporation
- Darko Kirovski
- G11 - INFORMATION STORAGE
Information Patent Grant
Methods and systems for encoding and protecting data using digital...
- Patent number 8,452,972
- Issue date May 28, 2013
- InterTrust Technologies Corp.
- Xavier Serret-Avila
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and systems using identifier tags and authenticity certifica...
- Patent number 8,447,038
- Issue date May 21, 2013
- International Business Machines Corporation
- Frederic Bauchot
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc, and production method and reproduction apparatus for...
- Patent number 8,441,911
- Issue date May 14, 2013
- Victor Creative Media Co., Ltd.
- Tadahiro Sugawara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method, control logic and system for detecting a virtual storage vo...
- Patent number 8,429,345
- Issue date Apr 23, 2013
- Sony DADC Austria AG
- Peter Meerwald
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR TAPE LAYOUT OPTIMIZATION
- Publication number 20190027186
- Publication date Jan 24, 2019
- Quantum Corporation
- Suayb S. Arslan
- G11 - INFORMATION STORAGE
Information Patent Application
DETERMINING A DATABASE SIGNATURE
- Publication number 20180285536
- Publication date Oct 4, 2018
- International Business Machines Corporation
- Tomasz Hanusiak
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DISC AUTHENTICATION BY INTERFEROMETRIC FINGERPRINTING
- Publication number 20170148480
- Publication date May 25, 2017
- THOMSON LICENSING
- Alan Bruce Hamersley
- G11 - INFORMATION STORAGE
Information Patent Application
ACCESSING PROTECTED CONTENT ON AN OPTICAL DISC
- Publication number 20150243320
- Publication date Aug 27, 2015
- Microsoft Corporation
- George Easton Scott
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR INFORMATION CARRIER AUTHENTICATION
- Publication number 20150040247
- Publication date Feb 5, 2015
- INTRINSIC ID BV
- BORIS SKORIC
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR DISC AUTHENTICATION AND SECURITY
- Publication number 20140347968
- Publication date Nov 27, 2014
- Thomson Licensing
- John Matthew Town
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS AND SYSTEMS FOR ENCODING AND PROTECTING DATA USING DIGITAL...
- Publication number 20130297941
- Publication date Nov 7, 2013
- Intertrust Technologies Corporation
- Xavier Serret-Avila
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital rights managment system, devices, and methods for binding c...
- Publication number 20130266137
- Publication date Oct 10, 2013
- WESTERN DIGITAL TECHNOLOGIES, INC.
- David L. BLANKENBECKLER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL RIGHTS MANAGEMENT SYSTEM AND METHODS FOR PROVISIONING CONTE...
- Publication number 20130268749
- Publication date Oct 10, 2013
- WESTERN DIGITAL TECHNOLOGIES, INC.
- David L. BLANKENBECKLER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL RIGHTS MANAGEMENT SYSTEM AND METHODS FOR ACCESSING CONTENT...
- Publication number 20130268771
- Publication date Oct 10, 2013
- WESTERN DIGITAL TECHNOLOGIES, INC.
- David L. BLANKENBECKLER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC SYSTEM FOR THE PROTECTION AND CONTROL OF LICENSE TRANSAC...
- Publication number 20130212691
- Publication date Aug 15, 2013
- SolaByte Corporation
- Keith Marshall Chatfield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLAYBACK DEVICE, PLAYBACK METHOD AND PROGRAM
- Publication number 20130188028
- Publication date Jul 25, 2013
- PANASONIC CORPORATION
- Osamu YAMAJI
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR AUTHENTICATING A STORAGE DEVICE, MACHINE-READABLE STORAG...
- Publication number 20130061287
- Publication date Mar 7, 2013
- Bo-Gyeong Kang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DISC, AND PRODUCTION METHOD AND REPRODUCTION APPARATUS FOR...
- Publication number 20120163151
- Publication date Jun 28, 2012
- JVC KENWOOD CORPORATION
- Tadahiro SUGAWARA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ELECTRONIC SYSTEM FOR THE PROTECTION AND CONTROL OF LICENSE TRANSAC...
- Publication number 20120151599
- Publication date Jun 14, 2012
- SolaByte New Media Services LLC
- Keith Marshall Chatfield
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS AND SYSTEMS FOR ENCODING AND PROTECTING DATA USING DIGITAL...
- Publication number 20120151216
- Publication date Jun 14, 2012
- InterTrust Technologies Corporation
- Xavier Serret-Avila
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNIQUE BLOCK HEADER PATTERNS FOR MEDIA VERIFICATION
- Publication number 20120030473
- Publication date Feb 2, 2012
- Microsoft Corporation
- Mark L. Benedikt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPRODUCTION DEVICE
- Publication number 20110307448
- Publication date Dec 15, 2011
- Keiichi Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY THREAD FOR PROTECTING MEDIA CONTENT
- Publication number 20110296534
- Publication date Dec 1, 2011
- Hank RISAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR RECOGNIZING COMPACT DISCS AND ISSUING COR...
- Publication number 20110295676
- Publication date Dec 1, 2011
- Sony Music Entertainment Inc.
- Christopher M. Tobin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DISK, AN OPTICAL DISK BARCODE FORMING METHOD, AN OPTICAL DI...
- Publication number 20110286315
- Publication date Nov 24, 2011
- PANASONIC CORPORATION
- YOSHIHO GOTOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR GENERATING PHYSICAL IDENTIFIER IN STORAGE DEVICE AND MAC...
- Publication number 20110252189
- Publication date Oct 13, 2011
- Samsung Electronics Co., Ltd.
- Bo-Gyeong KANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL MEDIUM WITH ADDED DESCRIPTOR TO REDUCE COUNTERFEITING
- Publication number 20110002209
- Publication date Jan 6, 2011
- Microsoft Corporation
- Darko Kirovski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Software Activation Through Digital Media Fin...
- Publication number 20100325200
- Publication date Dec 23, 2010
- Craig Stephen Etchegoyen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, DATA RECORDING SYSTEM, INFORMATIO...
- Publication number 20100313034
- Publication date Dec 9, 2010
- SONY CORPORATION
- Susumu SENSHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECORDING DEVICE, SERVER DEVICE, RECORDING METHOD, RECORDING MEDIUM...
- Publication number 20100281263
- Publication date Nov 4, 2010
- Sanzo Ugawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
- Publication number 20100246355
- Publication date Sep 30, 2010
- SONY CORPORATION
- Kenjiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Application
AUTHENTICATION AND ENCRYPTION UTILIZING COMMAND INDENTIFIERS
- Publication number 20100235633
- Publication date Sep 16, 2010
- SONY CORPORATION
- Tomoyuki Asano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and Systems for Encoding and Protecting Data Using Digital...
- Publication number 20100235650
- Publication date Sep 16, 2010
- InterTrust Technologies Corp.
- Xavier Serret-Avila
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLAYBACK DEVICE, PLAYBACK METHOD AND PROGRAM
- Publication number 20100226628
- Publication date Sep 9, 2010
- PANASONIC CORPORATION
- Osamu YAMAJI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

the record carrier being identified by recognising some of its unique characteristics

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for information carrier authentication

Data security system that uses a repeatable magnetic signature as a...

System and method for tape layout optimization

Optical disc authentication by interferometric fingerprinting

System and method for tape layout optimization

Anti-piracy feature for optical discs

Electronic system for the protection and control of license transac...

Electronic system for the protection and control of license transac...

Digital watermarking and fingerprinting applications for copy prote...

Method for authenticating a storage device, machine-readable storag...

Accessing protected content on an optical disc

Digital rights management system, devices, and methods for binding...

Optical medium with added descriptor to reduce counterfeiting

Method and system for disc authentication and security

Electronic system for the protection and control of license transac...

Method and apparatus for information carrier authentication

Methods and systems for encoding and protecting data using digital...

Optical DNA based on non-deterministic errors

Digital rights management system and methods for provisioning conte...

Digital rights management system and methods for accessing content...

Recording medium, authoring device, and authoring method

Optical DNA

Methods, system and mediums for use in protecting content

Unique block header patterns for media verification

Optical disk, an optical disk barcode forming method, an optical di...

Protecting optical media using random, moving radio frequency scatt...

Methods and systems for encoding and protecting data using digital...

Method and systems using identifier tags and authenticity certifica...

Optical disc, and production method and reproduction apparatus for...

Method, control logic and system for detecting a virtual storage vo...

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR TAPE LAYOUT OPTIMIZATION

DETERMINING A DATABASE SIGNATURE

OPTICAL DISC AUTHENTICATION BY INTERFEROMETRIC FINGERPRINTING

ACCESSING PROTECTED CONTENT ON AN OPTICAL DISC

METHOD AND APPARATUS FOR INFORMATION CARRIER AUTHENTICATION

METHOD AND SYSTEM FOR DISC AUTHENTICATION AND SECURITY

METHODS AND SYSTEMS FOR ENCODING AND PROTECTING DATA USING DIGITAL...

Digital rights managment system, devices, and methods for binding c...

DIGITAL RIGHTS MANAGEMENT SYSTEM AND METHODS FOR PROVISIONING CONTE...

DIGITAL RIGHTS MANAGEMENT SYSTEM AND METHODS FOR ACCESSING CONTENT...

ELECTRONIC SYSTEM FOR THE PROTECTION AND CONTROL OF LICENSE TRANSAC...

PLAYBACK DEVICE, PLAYBACK METHOD AND PROGRAM

METHOD FOR AUTHENTICATING A STORAGE DEVICE, MACHINE-READABLE STORAG...

OPTICAL DISC, AND PRODUCTION METHOD AND REPRODUCTION APPARATUS FOR...

ELECTRONIC SYSTEM FOR THE PROTECTION AND CONTROL OF LICENSE TRANSAC...

METHODS AND SYSTEMS FOR ENCODING AND PROTECTING DATA USING DIGITAL...

UNIQUE BLOCK HEADER PATTERNS FOR MEDIA VERIFICATION

REPRODUCTION DEVICE

SECURITY THREAD FOR PROTECTING MEDIA CONTENT

METHODS AND APPARATUS FOR RECOGNIZING COMPACT DISCS AND ISSUING COR...

OPTICAL DISK, AN OPTICAL DISK BARCODE FORMING METHOD, AN OPTICAL DI...

METHOD FOR GENERATING PHYSICAL IDENTIFIER IN STORAGE DEVICE AND MAC...

OPTICAL MEDIUM WITH ADDED DESCRIPTOR TO REDUCE COUNTERFEITING

System and Method for Software Activation Through Digital Media Fin...

INFORMATION PROCESSING APPARATUS, DATA RECORDING SYSTEM, INFORMATIO...

RECORDING DEVICE, SERVER DEVICE, RECORDING METHOD, RECORDING MEDIUM...

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...

AUTHENTICATION AND ENCRYPTION UTILIZING COMMAND INDENTIFIERS

Methods and Systems for Encoding and Protecting Data Using Digital...

PLAYBACK DEVICE, PLAYBACK METHOD AND PROGRAM