SA Moskowitz - US Patent 7,822,197, 2010 - Google Patents
3,947,825 A 3, 1976 Cassada 3,984,624 A 10/1976 Waggener 3,986,624 A 10/1976 Cates, Jr. et al. 4,038,596 A T. 1977 Lee 4,200,770 A 4, 1980 Hellman et al. 4,218,582 A 8, 1980 …
SA Moskowitz - US Patent 7,953,981, 2011 - Google Patents
US PATENT DOCUMENTS 3,947,825 A 3, 1976 Cassada 3,984,624 A 10/1976 Waggener 3,986,624 A 10/1976 Cates, Jr. et al. 4,038,596 A T. 1977 Lee 4,200,770 A 4, 1980 Hellman …
SA Moskowitz - US Patent 7,457,962, 2008 - Google Patents
Disclosed herein are methods and systems for encoding digi tal watermarks into content signals. Also disclosed are sys tems and methods for detecting and/or verifying digital …
SA Moskowitz - US Patent 7,664,958, 2010 - Google Patents
Disclosed herein are methods and systems for encoding digi tal watermarks into content signals. Also disclosed are sys tems and methods for detecting and/or verifying digital …
SA Moskowitz - US Patent 7,877,609, 2011 - Google Patents
Disclosed herein are methods and systems for encoding digi tal watermarks into content signals. Also disclosed are sys tems and methods for detecting and/or verifying digital …
SA Moskowitz - US Patent 7,987,371, 2011 - Google Patents
Disclosed herein are methods and systems for encoding digi tal watermarks into content signals. Also disclosed are sys tems and methods for detecting and/or verifying digital …
SA Moskowitz - US Patent 7,647,502, 2010 - Google Patents
Disclosed herein are methods and systems for encoding digi tal watermarks into content signals. Also disclosed are sys tems and methods for detecting and/or verifying digital …
SA Moskowitz - US Patent 7,913,087, 2011 - Google Patents
(*) Notice: Subject to any disclaimer, the term of this (57) ABSTRACT patent is extended or adjusted under 35 USC 154 (b) by 0 days. Disclosed herein are methods and systems for …
SA Moskowitz - US Patent 7,991,188, 2011 - Google Patents
Related US Application Data(Continued)(60) Continuation of application No. 1 1/497,822, filed on Aug. 2, 2006, now Pat. No. 7,457,962, which is a division of application No …