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G11B20/00768
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PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B20/00
Signal processing not specific to the method of recording or reproducing Circuits therefor
Current Industry
G11B20/00768
wherein copy control information is used
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for controlled copying and moving of content betw...
Patent number
RE47730
Issue date
Nov 12, 2019
Nokia Technologies Oy
Jukka Alve
Information
Patent Grant
System and method for controlled copying and moving of content betw...
Patent number
RE47595
Issue date
Sep 3, 2019
Nokia Technologies Oy
Jukka Alve
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 and apparatus for managing contents
Patent number
9,058,837
Issue date
Jun 16, 2015
Samsung Electronics Co., Ltd.
Sung-joon Park
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 apparatus, information recording medium manu...
Patent number
8,929,540
Issue date
Jan 6, 2015
Sony Corporation
Yoshikazu Takashima
G11 - INFORMATION STORAGE
Information
Patent Grant
Content transmitting apparatus for transmitting content with copy c...
Patent number
8,929,188
Issue date
Jan 6, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Naoki Ejima
G11 - INFORMATION STORAGE
Information
Patent Grant
Information processing apparatus, information recording medium, inf...
Patent number
8,863,296
Issue date
Oct 14, 2014
Sony Corporation
Yoshikazu Takashima
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
Trusted infrastructure support systems, methods and techniques for...
Patent number
8,751,793
Issue date
Jun 10, 2014
InterTrust Technologies Corp.
Karl L. Ginter
G11 - INFORMATION STORAGE
Information
Patent Grant
Picture control device and method of the same
Patent number
8,750,302
Issue date
Jun 10, 2014
Canon Kabushiki Kaisha
Hiroshi Uchiike
G11 - INFORMATION STORAGE
Information
Patent Grant
Rights management system and methods
Patent number
8,650,128
Issue date
Feb 11, 2014
Digimarc Corporation
Kenneth L. Levy
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for converting non copy protected data into copy protected data
Patent number
8,649,513
Issue date
Feb 11, 2014
Sony DADC Austria AG
Klaus Holzapfel
G11 - INFORMATION STORAGE
Information
Patent Grant
Deriving multiple fingerprints from audio or video content
Patent number
8,607,354
Issue date
Dec 10, 2013
Digimarc Corporation
Kenneth L. Levy
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, information recording/playback method...
Patent number
8,571,389
Issue date
Oct 29, 2013
Kabushiki Kaisha Toshiba
Masahiro Nakashika
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for controlled copying and moving of content betw...
Patent number
8,549,304
Issue date
Oct 1, 2013
Nokia Corporation
Jukka Alve
G11 - INFORMATION STORAGE
Information
Patent Grant
Content management program, method and device
Patent number
8,527,424
Issue date
Sep 3, 2013
Fujitsu Limited
Masaki Yamashima
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for importing a transport stream
Patent number
8,510,568
Issue date
Aug 13, 2013
Samsung Electronics Co., Ltd.
Bong-seon Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, information recording/playback method...
Patent number
8,488,949
Issue date
Jul 16, 2013
Kabushiki Kaisha Toshiba
Masahiro Nakashika
G11 - INFORMATION STORAGE
Information
Patent Grant
Information processing apparatus and method, information recording...
Patent number
8,424,101
Issue date
Apr 16, 2013
Sony Corporation
Yoshikazu Takashima
G11 - INFORMATION STORAGE
Information
Patent Grant
Content storage apparatus, content storage method, storage medium,...
Patent number
8,424,110
Issue date
Apr 16, 2013
Sony Corporation
Hiroko Hirosawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording medium of stream data, and recording method and playback...
Patent number
8,417,101
Issue date
Apr 9, 2013
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Content transmitting apparatus for transmitting content with copy c...
Patent number
8,385,177
Issue date
Feb 26, 2013
Panasonic Corporation
Naoki Ejima
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording and reproducing data to/from a recording medium having a...
Patent number
8,356,235
Issue date
Jan 15, 2013
Hitachi, Ltd.
Osamu Kawamae
G11 - INFORMATION STORAGE
Information
Patent Grant
Information processing apparatus, information recording medium, inf...
Patent number
8,327,449
Issue date
Dec 4, 2012
Sony Corporation
Yoshikazu Takashima
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproducing apparatus, recording apparatus and display apparatus
Patent number
8,311,219
Issue date
Nov 13, 2012
Hitachi, Ltd.
Osamu Kawamae
G11 - INFORMATION STORAGE
Information
Patent Grant
Steganographic techniques for securely delivering electronic digita...
Patent number
8,307,212
Issue date
Nov 6, 2012
InterTrust Technologies Corp.
David M. Van Wie
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage device, storage method, and image display device
Patent number
8,307,448
Issue date
Nov 6, 2012
Sharp Kabushiki Kaisha
Yukitaka Shimizu
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording medium and apparatus for protecting copyrighted digital data
Patent number
8,284,512
Issue date
Oct 9, 2012
Sony Corporation
Koichi Sugiyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Image commercial transactions system and method, image transfer sys...
Patent number
8,271,388
Issue date
Sep 18, 2012
Sony Corporation
Hideki Toshikage
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Trusted infrastructure support systems, methods and techniques for...
Publication number
20140380408
Publication date
Dec 25, 2014
Intertrust Technologies Corporation
Karl L. Ginter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION STORAGE MEDIUM, INFORMATION RECORDING METHOD, INFORMATI...
Publication number
20130315563
Publication date
Nov 28, 2013
KABUSHIKI KAISHA TOSHIBA
Shinichi KIKUCHI
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION RECORDING/PLAYBACK METHOD...
Publication number
20130308923
Publication date
Nov 21, 2013
KABUSHIKI KAISHA TOSHIBA
Masahiro NAKASHIKA
G11 - INFORMATION STORAGE
Information
Patent Application
STEGANOGRAPHIC TECHNIQUES FOR SECURELY DELIVERING ELECTRONIC DIGITA...
Publication number
20130298249
Publication date
Nov 7, 2013
Intertrust Technologies Corp.
David M. Van Wie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTENT TRANSMITTING APPARATUS FOR TRANSMITTING CONTENT WITH COPY C...
Publication number
20130173037
Publication date
Jul 4, 2013
PANASONIC CORPORATION
Naoki EJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECORDING MEDIUM AND APPARATUS FOR PROTECTING COPYRIGHTED DIGITAL DATA
Publication number
20130108243
Publication date
May 2, 2013
Sony Corporation
Koichi Sugiyama
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING MEDIUM AND APPARATUS FOR PROTECTING COPYRIGHTED DIGITAL DATA
Publication number
20130100553
Publication date
Apr 25, 2013
Sony Corporation
Koichi Sugiyama
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION RECORDING MEDIUM, INF...
Publication number
20130039490
Publication date
Feb 14, 2013
SONY CORPORATION
Yoshikazu Takashima
G11 - INFORMATION STORAGE
Information
Patent Application
PICTURE CONTROL DEVICE AND METHOD OF THE SAME
Publication number
20120201516
Publication date
Aug 9, 2012
Canon Kabushiki Kaisha
Hiroshi Uchiike
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTENT TRANSMITTING APPARATUS FOR TRANSMITTING CONTENT WITH COPY C...
Publication number
20120163149
Publication date
Jun 28, 2012
PANASONIC CORPORATION
Naoki EJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REPRODUCING APPARATUS, RECORDING APPARATUS AND DISPLAY APPARATUS
Publication number
20120134498
Publication date
May 31, 2012
Osamu Kawamae
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COPY CONTROL METHOD
Publication number
20120128331
Publication date
May 24, 2012
Sadao TSURUGA
G11 - INFORMATION STORAGE
Information
Patent Application
CONTENT PROVIDING DEVICE, DATA PROCESSING METHOD, AND COMPUTER PROGRAM
Publication number
20120102102
Publication date
Apr 26, 2012
SONY CORPORATION
Kenjiro Ueda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTENT MANAGEMENT PROGRAM, METHOD AND DEVICE
Publication number
20120079610
Publication date
Mar 29, 2012
FUJITSU LIMITED
Masaki Yamashima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION RECORDING/PLAYBACK METHOD...
Publication number
20120008913
Publication date
Jan 12, 2012
Masahiro Nakashika
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION STORAGE MEDIUM, INFORMATION RECORDING METHOD, INFORMATI...
Publication number
20110262108
Publication date
Oct 27, 2011
Shinichi Kikuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data storage in optical discs
Publication number
20110149705
Publication date
Jun 23, 2011
VERIFICATION TECHNOLOGIES, INC.
Richard H. Selinfreund
G11 - INFORMATION STORAGE
Information
Patent Application
Systems and Methods Using Cryptography to Protect Secure Computing...
Publication number
20110131422
Publication date
Jun 2, 2011
InterTrust Technologies Corp.
Victor H Shear
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REPRODUCING APPARATUS, RECORDING APPARATUS AND DISPLAY APPARATUS
Publication number
20110064227
Publication date
Mar 17, 2011
Osamu Kawamae
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLED COPYING AND MOVING OF CONTENT BETW...
Publication number
20110040975
Publication date
Feb 17, 2011
Nokia Corporation
Jukka Alve
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OUTPUT CONTROL METHOD, RECEIVER, AND RECEIVING METHOD
Publication number
20110010301
Publication date
Jan 13, 2011
Sadao Tsuruga
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STANDALONE SOLUTION FOR SERIAL COPY MANAGEMENT SYSTEM (SCMS) COMPLI...
Publication number
20110010778
Publication date
Jan 13, 2011
Hank RISAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CRYPTOGRAPHIC METHODS, APPARATUS AND SYSTEMS FOR STORAGE MEDIA ELEC...
Publication number
20100174652
Publication date
Jul 8, 2010
InterTrust Technologies Corp.
VICTOR H. Shear
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEARCHING APPARATUS AND SEARCHING METHOD
Publication number
20100036841
Publication date
Feb 11, 2010
SONY CORPORATION
Shigetaka Kudo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COPY CONTROL METHOD
Publication number
20100027789
Publication date
Feb 4, 2010
Hitachi, Lttd.
Sadao TSURUGA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and Methods Using Cryptography to Protect Secure Computing...
Publication number
20100023761
Publication date
Jan 28, 2010
InterTrust Technologies Corp.
Victor H. Shear
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IP STREAMING COPY CONTROL METHOD AND SYSTEM
Publication number
20100017892
Publication date
Jan 21, 2010
HISASHI IWAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR FORMING BURST CUTTING AREA MARK
Publication number
20100014408
Publication date
Jan 21, 2010
CINRAM INTERNATIONAL, INC.
James J. MUSTO
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING AND REPRODUCING DATA TO/FROM A RECORDING MEDIUM HAVING A...
Publication number
20100017679
Publication date
Jan 21, 2010
Hitachi, Ltd
Osamu Kawamae
G11 - INFORMATION STORAGE
Information
Patent Application
Video Information Outputting Apparatus, Video Information Receiving...
Publication number
20090290851
Publication date
Nov 26, 2009
Hitachi, Ltd
Hiroo Okamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE