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G11B20/00217
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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
G11B20/00217
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods and systems for reading data sequentially on a...
Patent number
10,692,529
Issue date
Jun 23, 2020
Wasabi Technologies, Inc.
Jeff Flowers
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing device and method of data reproduction
Patent number
10,679,661
Issue date
Jun 9, 2020
Sony Corporation
Yoshiyuki Kobayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for securing the life-cycle of user domain rights...
Patent number
10,567,371
Issue date
Feb 18, 2020
Google Technology Holdings LLC
David W. Kravitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and systems for storing data sequentially on a media
Patent number
10,497,393
Issue date
Dec 3, 2019
Wasabi Technologies, Inc.
Jeff Flowers
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for securing the life-cycle of user domain rights...
Patent number
10,212,149
Issue date
Feb 19, 2019
Google Technology Holdings LLC
David W. Kravitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for securing the life-cycle of user domain rights...
Patent number
10,148,642
Issue date
Dec 4, 2018
Google Technology Holdings LLC
David W. Kravitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for converting and reproducing contents in sto...
Patent number
9,858,960
Issue date
Jan 2, 2018
LG Electronics Inc.
Sunghyun Cho
G11 - INFORMATION STORAGE
Information
Patent Grant
Authorizing removable medium access
Patent number
9,497,026
Issue date
Nov 15, 2016
International Business Machines Corporation
Tara Astigarraga
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for securing the life-cycle of user domain rights...
Patent number
9,430,620
Issue date
Aug 30, 2016
Google Technology Holdings LLC
David W. Kravitz
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
Authorizing removable medium access
Patent number
9,092,633
Issue date
Jul 28, 2015
International Business Machines Corporation
Tara Astigarraga
G11 - INFORMATION STORAGE
Information
Patent Grant
System and method for securing the life-cycle of user domain rights...
Patent number
8,925,096
Issue date
Dec 30, 2014
Google Technology Holdings LLC
David W. Kravitz
G11 - INFORMATION STORAGE
Information
Patent Grant
Secure remote content activation and unlocking
Patent number
8,806,659
Issue date
Aug 12, 2014
Rambus Inc.
Valentino Miazzo
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory
Patent number
8,761,389
Issue date
Jun 24, 2014
Kabushiki Kaisha Toshiba
Yuji Nagai
G11 - INFORMATION STORAGE
Information
Patent Grant
Authenticator
Patent number
8,650,393
Issue date
Feb 11, 2014
Kabushiki Kaisha Toshiba
Taku Kato
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
System and method for encrypted disk drive sanitizing
Publication number
20220059130
Publication date
Feb 24, 2022
WHITECANYON SOFTWARE, INC.
Donald E. Griffes
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR SECURING THE LIFE-CYCLE OF USER DOMAIN RIGHTS...
Publication number
20190182238
Publication date
Jun 13, 2019
Google Technology Holdings LLC
David W. Kravitz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION RECORDING MEDIUM, AND IN...
Publication number
20180268854
Publication date
Sep 20, 2018
SONY CORPORATION
Yoshiyuki KOBAYASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTHORIZING REMOVABLE MEDIUM ACCESS
Publication number
20140201539
Publication date
Jul 17, 2014
International Business Machines Corporation
Tara Astigarraga
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
MEMORY
Publication number
20130142325
Publication date
Jun 6, 2013
Yuji Nagai
G11 - INFORMATION STORAGE
Information
Patent Application
AUTHENTICATOR
Publication number
20130124854
Publication date
May 16, 2013
Taku Kato
G11 - INFORMATION STORAGE
Information
Patent Application
SYSTEM AND METHOD FOR SECURING THE LIFE-CYCLE OF USER DOMAIN RIGHTS...
Publication number
20100306548
Publication date
Dec 2, 2010
MOTOROLA, INC.
David W. Kravitz
G06 - COMPUTING CALCULATING COUNTING