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Andreas Winter
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Patents Grants
last 30 patents
Information
Patent Grant
Method for copy protection
Patent number
9,263,085
Issue date
Feb 16, 2016
Sony DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for copy protection
Patent number
9,013,970
Issue date
Apr 21, 2015
Sony DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical media protection driver
Patent number
8,875,241
Issue date
Oct 28, 2014
Sony DADC Austria AG
Andreas Winter
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for copy protection
Patent number
8,717,857
Issue date
May 6, 2014
Sony DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and devices for copy protection, copy protected record carrier
Patent number
8,441,898
Issue date
May 14, 2013
Sony Corporation
Klaus Holzapfel
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and devices for copy protection, copy protected record carrier
Patent number
8,374,064
Issue date
Feb 12, 2013
Sony Corporation
Kenjiro Ueda
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc including two different sets of sectors having identic...
Patent number
8,000,179
Issue date
Aug 16, 2011
Sony DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc signature for disc authentication
Patent number
7,773,495
Issue date
Aug 10, 2010
Sony DADC Austria AG
Peter Meerwald
G11 - INFORMATION STORAGE
Information
Patent Grant
Record medium with different latencies
Patent number
7,680,023
Issue date
Mar 16, 2010
Sony DADC Austria AG
Reinhard Blaukovitsch
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc copy prevention system
Patent number
6,987,718
Issue date
Jan 17, 2006
Sony DADC Austria AG
Andreas Winter
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc copy management system
Patent number
6,535,858
Issue date
Mar 18, 2003
Sony DADC Austria AG
Reinhard Blaukovitsch
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR COPY PROTECTION
Publication number
20140286623
Publication date
Sep 25, 2014
SONY DADC Austria AG
Markus SPITZLINGER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICES FOR COPY PROTECTION, COPY PROTECTED RECORD CARRIER
Publication number
20120250477
Publication date
Oct 4, 2012
SONY CORPORATION
Kenjiro Ueda
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD AND DEVICES FOR COPY PROTECTION, COPY PROTECTED RECORD CARRIER
Publication number
20120250473
Publication date
Oct 4, 2012
SONY CORPORATION
Klaus HOLZAPFEL
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR COPY PROTECTION
Publication number
20120155233
Publication date
Jun 21, 2012
SONY DADC Austria AG
Markus SPITZLINGER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR COPY PROTECTION
Publication number
20120134248
Publication date
May 31, 2012
SONY DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR COPY PROTECTION
Publication number
20120134649
Publication date
May 31, 2012
SONY DADC Austria AG
Markus Spitzlinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR COPY PROTECTION
Publication number
20120134650
Publication date
May 31, 2012
SONY DADC Austria AG
Markus SPITZLINGER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR COPY PROTECTION
Publication number
20120134249
Publication date
May 31, 2012
SONY DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR COPY PROTECTION
Publication number
20120128332
Publication date
May 24, 2012
SONY DADC Austria AG
Markus Spitzlinger
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL DISC
Publication number
20070183299
Publication date
Aug 9, 2007
SONY DADC Austria AG
Markus Spitzlinger
G11 - INFORMATION STORAGE
Information
Patent Application
Optical media protection driver
Publication number
20060236403
Publication date
Oct 19, 2006
Andreas Winter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Disc signature for disc authentication
Publication number
20060153052
Publication date
Jul 13, 2006
Peter Meerwald
G11 - INFORMATION STORAGE
Information
Patent Application
Record medium with different latencies
Publication number
20050063255
Publication date
Mar 24, 2005
Reinhard Blaukovitsch
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc copy prevention system
Publication number
20020186629
Publication date
Dec 12, 2002
Andreas Winter
G11 - INFORMATION STORAGE