wherein the record carrier stores a unique medium identifier

Industry

CPC
G11B20/00115

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Parent Industries

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

Current Industry

G11B20/00115wherein the record carrier stores a unique medium identifier

Industries

Patents Grantslast 30 patents

Information Patent Grant
Encrypted data key in medium auxiliary memory
- Patent number 11,107,501
- Issue date Aug 31, 2021
- Spectra Logic Corporation
- Joseph T Frank
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimedia storage systems and methods
- Patent number 9,921,746
- Issue date Mar 20, 2018
- MO-DV, Inc.
- Robert D. Widergren
- G11 - INFORMATION STORAGE
Information Patent Grant
Protection of content based on encryption
- Patent number 9,871,661
- Issue date Jan 16, 2018
- Sony Corporation
- Yoshiyuki Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating a secure copy of media data
- Patent number 9,619,629
- Issue date Apr 11, 2017
- Sony Corporation
- Brian D. Lakamp
- 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
Memory device activation and deactivation
- Patent number 9,396,752
- Issue date Jul 19, 2016
- Searete LLC
- Bran Ferren
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device, and authentication method and authentication device...
- Patent number 9,230,090
- Issue date Jan 5, 2016
- Samsung Electronics Co., Ltd.
- Bo-Gyeong Kang
- 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
Recording/reproducing system, recording medium device, and recordin...
- Patent number 9,183,357
- Issue date Nov 10, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shunji Harada
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for preventing illegal copy
- Patent number 9,142,250
- Issue date Sep 22, 2015
- LG Innotek Co., Ltd
- Young Bin Cho
- 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
Authenticator
- Patent number 9,100,187
- Issue date Aug 4, 2015
- Kabushiki Kaisha Toshiba
- Taku Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording device, and content-data playback system
- Patent number 9,083,512
- Issue date Jul 14, 2015
- Kabushiki Kaisha Toshiba
- Shinichi Matsukawa
- 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
DVD replications system and method
- Patent number 9,076,483
- Issue date Jul 7, 2015
- Thomson Licensing LLC
- Alan Bruce Hamersley
- G11 - INFORMATION STORAGE
Information Patent Grant
Multimedia storage systems and methods
- Patent number 9,058,838
- Issue date Jun 16, 2015
- MO-DV, Inc.
- Robert D. Widergren
- G11 - INFORMATION STORAGE
Information Patent Grant
Content providing device, data processing method, and computer program
- Patent number 9,032,019
- Issue date May 12, 2015
- Sony Corporation
- Kenjiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing device, data processing method, and program
- Patent number 8,972,301
- Issue date Mar 3, 2015
- Sony Corporation
- Kenjiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Transmarking of multimedia signals
- Patent number 8,959,352
- Issue date Feb 17, 2015
- Digimarc Corporation
- Kenneth L. Levy
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
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
Information Patent Grant
Information processing apparatus, data processing method and program
- Patent number 8,914,904
- Issue date Dec 16, 2014
- Sony Corporation
- Kenjiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Virtual repair of digital media
- Patent number 8,897,109
- Issue date Nov 25, 2014
- Xerox Corporation
- Gavan Leonard Tredoux
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording apparatus and copy management program for cac...
- Patent number 8,868,861
- Issue date Oct 21, 2014
- Pioneer Corporation
- Yuji Shimizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage method and device
- Patent number 8,842,351
- Issue date Sep 23, 2014
- General Electric Company
- Brian L. Lawrence
- 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
Information storage medium storing management information of applic...
- Patent number 8,832,786
- Issue date Sep 9, 2014
- Samsung Electronics Co., Ltd.
- Kil-soo Jung
- 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
Information processing device, content using system, information pr...
- Patent number 8,812,732
- Issue date Aug 19, 2014
- Sony Corporation
- Kenjiro Ueda
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage apparatus, information processing apparatus, informati...
- Patent number 8,799,604
- Issue date Aug 5, 2014
- Sony Corporation
- Hiroshi Kuno
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ENCRYPTED DATA KEY IN MEDIUM AUXILIARY MEMORY
- Publication number 20200152235
- Publication date May 14, 2020
- Joseph T. Frank
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING MEDIA CONVEYANCE BY A DEVICE TO A...
- Publication number 20170235927
- Publication date Aug 17, 2017
- BCE INC.
- Tet Hin YEAP
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATOR
- Publication number 20140122868
- Publication date May 1, 2014
- KABUSHIKI KAISHA TOSHIBA
- Taku KATO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20140086411
- Publication date Mar 27, 2014
- KABUSHIKI KAISHA TOSHIBA
- Yuji Nagai
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...
- Publication number 20140075195
- Publication date Mar 13, 2014
- SONY CORPORATION
- Yoshiyuki Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PROCESSING INFO...
- Publication number 20140075207
- Publication date Mar 13, 2014
- TOSHIBA SOLUTIONS CORPORATION
- Taku KATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEDIUM PROCESSING METHOD AND CASSETTE
- Publication number 20140075461
- Publication date Mar 13, 2014
- Kabushiki Kaisha Toshiba
- Sumio Kuroda
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING DEVICE, AND CONTENT-DATA PLAYBACK SYSTEM
- Publication number 20140040634
- Publication date Feb 6, 2014
- KABUSHIKI KAISHA TOSHIBA
- Shinichi Matsukawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING DISTRIBUTION AND USE OF DIGITAL W...
- Publication number 20140040143
- Publication date Feb 6, 2014
- Koninklijke Philips N.V.
- MENNO ANNE TREFFERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-VOLATILE MEMORY FOR ANTI-CLONING AND AUTHENTICATION METHOD FOR...
- Publication number 20140033325
- Publication date Jan 30, 2014
- Samsung Electronics Co., Ltd.
- Bo-Gyeong KANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR GENERATING A SECURE COPY OF MEDIA DATA
- Publication number 20140026227
- Publication date Jan 23, 2014
- SONY CORPORATION
- Brian D. Lakamp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUPLICATION JUDGMENT DEVICE AND DUPLICATION MANAGEMENT SYSTEM
- Publication number 20140013453
- Publication date Jan 9, 2014
- Yuichi Futa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL REPAIR OF DIGITAL MEDIA
- Publication number 20130326273
- Publication date Dec 5, 2013
- Xerox Corporation
- Gavan Leonard Tredoux
- 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
OPTICAL DISC AND REMOTE CONTROL DEVICE
- Publication number 20130210355
- Publication date Aug 15, 2013
- PANASONIC CORPORATION
- Mitsuaki Oshima
- 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
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20130142333
- Publication date Jun 6, 2013
- Yuji Nagai
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130145164
- Publication date Jun 6, 2013
- Yuji Nagai
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD FOR PREVENTING ILLEGAL COPY
- Publication number 20130133077
- Publication date May 23, 2013
- LG Innotek Co., Ltd.
- Young Bin Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATOR
- Publication number 20130124854
- Publication date May 16, 2013
- Taku Kato
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION REPRODUCTION DEVICE AND METHOD OF PROVIDING CONTENT
- Publication number 20130114386
- Publication date May 9, 2013
- Sharp Kabushiki Kaisha
- Takanobu Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION RECORDING MEDIUM, AND...
- Publication number 20120275763
- Publication date Nov 1, 2012
- SONY CORPORATION
- Kae Nagano
- G11 - INFORMATION STORAGE
Information Patent Application
CONTENT DISTRIBUTION WITH RENEWABLE CONTENT PROTECTION
- Publication number 20120272068
- Publication date Oct 25, 2012
- Aaron Marking
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Interoperable Digital Rights Management
- Publication number 20120224696
- Publication date Sep 6, 2012
- Disney Enterprises, Inc.
- Arnaud Robert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSOR
- Publication number 20120180139
- Publication date Jul 12, 2012
- PANASONIC CORPORATION
- Akihiko NISHIOKA
- G11 - INFORMATION STORAGE
Information Patent Application
APPARATUS, METHOD, AND COMPUTER PROGRAM PRODUCT FOR RECORDING CONTENT
- Publication number 20120170913
- Publication date Jul 5, 2012
- TOSHIBA SOLUTIONS CORPORATION
- Hiroshi Isozaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA STORAGE APPARATUS, INFORMATION PROCESSING APPARATUS, INFORMATI...
- Publication number 20120173799
- Publication date Jul 5, 2012
- SONY CORPORATION
- Hiroshi KUNO
- 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

wherein the record carrier stores a unique medium identifier

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Encrypted data key in medium auxiliary memory

Multimedia storage systems and methods

Protection of content based on encryption

Method for generating a secure copy of media data

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

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

Memory device activation and deactivation

Storage device, and authentication method and authentication device...

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

Recording/reproducing system, recording medium device, and recordin...

System and method for preventing illegal copy

Optical medium with added descriptor to reduce counterfeiting

Authenticator

Recording device, and content-data playback system

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

DVD replications system and method

Multimedia storage systems and methods

Content providing device, data processing method, and computer program

Information processing device, data processing method, and program

Transmarking of multimedia signals

Method and system for secure access to non-volatile memory

Information processing apparatus, data processing method and program

Virtual repair of digital media

Information recording apparatus and copy management program for cac...

Data storage method and device

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

Information storage medium storing management information of applic...

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

Information processing device, content using system, information pr...

Data storage apparatus, information processing apparatus, informati...

Patents Applicationslast 30 patents

ENCRYPTED DATA KEY IN MEDIUM AUXILIARY MEMORY

METHOD AND SYSTEM FOR CONTROLLING MEDIA CONVEYANCE BY A DEVICE TO A...

AUTHENTICATOR

SEMICONDUCTOR STORAGE DEVICE

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...

APPARATUS, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PROCESSING INFO...

MEDIUM PROCESSING METHOD AND CASSETTE

RECORDING DEVICE, AND CONTENT-DATA PLAYBACK SYSTEM

METHOD AND DEVICE FOR CONTROLLING DISTRIBUTION AND USE OF DIGITAL W...

NON-VOLATILE MEMORY FOR ANTI-CLONING AND AUTHENTICATION METHOD FOR...

METHOD FOR GENERATING A SECURE COPY OF MEDIA DATA

DUPLICATION JUDGMENT DEVICE AND DUPLICATION MANAGEMENT SYSTEM

VIRTUAL REPAIR OF DIGITAL MEDIA

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...

OPTICAL DISC AND REMOTE CONTROL DEVICE

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

SEMICONDUCTOR STORAGE DEVICE

SEMICONDUCTOR MEMORY DEVICE

SYSTEM AND METHOD FOR PREVENTING ILLEGAL COPY

AUTHENTICATOR

INFORMATION REPRODUCTION DEVICE AND METHOD OF PROVIDING CONTENT

INFORMATION PROCESSING APPARATUS, INFORMATION RECORDING MEDIUM, AND...

CONTENT DISTRIBUTION WITH RENEWABLE CONTENT PROTECTION

Interoperable Digital Rights Management

INFORMATION PROCESSOR

APPARATUS, METHOD, AND COMPUTER PROGRAM PRODUCT FOR RECORDING CONTENT

DATA STORAGE APPARATUS, INFORMATION PROCESSING APPARATUS, INFORMATI...

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