CHOU; Chi-Yang

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHOU; Chi-Yang.The latest application filed is for "apparatuses and methods for protecting program file content using digital rights management (drm)".

Company Profile

0.8.17

CHOU; Chi-Yang - Kao-hsiung TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatuses And Methods For Protecting Program File Content Using Digital Rights Management (drm) App 20140059708 - CHOU; Chi-Yang ; et al.	2014-02-27
Office automation device for preloading content on memory cards and processing method thereof Grant 8,352,058 - Chou , et al. January 8, 2	2013-01-08
Storage device management systems and methods Grant 8,328,104 - Chou , et al. December 11, 2	2012-12-11
Apparatus and method for password protection of secure hidden memory Grant 8,307,181 - Chou , et al. November 6, 2	2012-11-06
Systems and methods for managing storage devices Grant 8,276,188 - Chou , et al. September 25, 2	2012-09-25
Systems and methods for locally generating license and activating DRM agent Grant 8,171,565 - Chou , et al. May 1, 2	2012-05-01
Digital Content and Right Object Management Systems and Methods App 20120042173 - Chou; Chi-Yang ; et al.	2012-02-16
Method and system for locally activating a DRM engine Grant 8,112,809 - Chou , et al. February 7, 2	2012-02-07
Method and system for enhancing data encryption using multiple-key lists Grant 8,098,825 - Chou , et al. January 17, 2	2012-01-17
Systems And Methods For Managing Storage Devices App 20110213941 - Chou; Chi-Yang ; et al.	2011-09-01
Method and system for hiding the decryption key in a dispersive way Grant 8,009,831 - Chou , et al. August 30, 2	2011-08-30
Systems And Methods For Managing Storage Devices App 20110138189 - Chou; Chi-Yang ; et al.	2011-06-09
Systems And Methods For Locally Generating License And Activating Drm Agent App 20110047615 - Chou; Chi-Yang ; et al.	2011-02-24
Storage Device Management Systems And Methods App 20100243736 - Chou; Chi-Yang ; et al.	2010-09-30
Digital Content Delivery Systems And Methods And Related Machines App 20100179895 - Chou; Chi-Yang ; et al.	2010-07-15
Storage Device Management Systems And Methods App 20100122323 - Chou; Chi-Yang ; et al.	2010-05-13
Office Automation Device For Preloading Content On Memory Cards And Processing Method Thereof App 20100042245 - Chou; Chi-Yang ; et al.	2010-02-18
Method And System For Locally Activating A Drm Engine App 20100017882 - CHOU; Chi-Yang ; et al.	2010-01-21
Method And System For Performing Interoperable Digital Rights Management Among Different Operating System Platforms App 20090328234 - CHOU; Chi-Yang ; et al.	2009-12-31
Method And System For Hiding The Decryption Key In A Dispersive Way App 20090323960 - CHOU; Chi-Yang ; et al.	2009-12-31
Method And System For Enhancing Data Encryption Using Multiple-key Lists App 20090323966 - CHOU; Chi-Yang ; et al.	2009-12-31
Application Management Methods And Systems App 20090313641 - CHOU; Chi-Yang ; et al.	2009-12-17
Content Management Methods And Systems App 20090313704 - CHOU; Chi-Yang ; et al.	2009-12-17
Digital Content Management Systems And Methods App 20090307503 - CHOU; Chi-Yang ; et al.	2009-12-10

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