Youn-Sung Chu

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for managing authorization of right object in dig...
- Patent number 9,135,408
- Issue date Sep 15, 2015
- LG Electronics Inc.
- Youn-Sung Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for installing rights object for content in memory card
- Patent number 9,026,793
- Issue date May 5, 2015
- LG Electronics Inc.
- Youn-Sung Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for moving rights object from one device to an...
- Patent number 8,671,452
- Issue date Mar 11, 2014
- LG Electronics Inc.
- Seung-Jae Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and terminal for receiving rights object for content on beha...
- Patent number 8,307,457
- Issue date Nov 6, 2012
- LG Electronics Inc.
- Youn-Sung Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for managing digital rights of secure removabl...
- Patent number 8,256,009
- Issue date Aug 28, 2012
- LG Electronics Inc.
- Te-Hyun Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for installing rights object for content in memory card
- Patent number 8,214,644
- Issue date Jul 3, 2012
- LG Electronics Inc.
- Youn-Sung Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Domain upgrade method in digital rights management
- Patent number 8,205,082
- Issue date Jun 19, 2012
- LG Electronics Inc.
- Youn-Sung Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
SUPL initialization message in a location information system and me...
- Patent number 7,929,965
- Issue date Apr 19, 2011
- LG Electronics Inc.
- Dong-Hee Shim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for managing user domain in digital rights management and sy...
- Patent number 7,930,250
- Issue date Apr 19, 2011
- LG Electronics Inc.
- Seung-Jae Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
SUPL initialization message in a location information system and me...
- Patent number 7,917,138
- Issue date Mar 29, 2011
- LG Electronics Inc.
- Dong-Hee Shim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
TLS session management method in SUPL-based positioning system
- Patent number 7,900,039
- Issue date Mar 1, 2011
- LG Electronics, Inc.
- Dong-Hee Shim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for managing DRM agent in user domain in digital...
- Patent number 7,885,871
- Issue date Feb 8, 2011
- LG Electronics Inc.
- Seung-Jae Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
SUPL initialization message in a location information system and me...
- Patent number 7,822,425
- Issue date Oct 26, 2010
- LG Electronics Inc.
- Dong-Hee Shim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for managing digital rights in broadcast/multicast service
- Patent number 7,769,177
- Issue date Aug 3, 2010
- LG Electronics Inc.
- Sung-Mu Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR INSTALLING RIGHTS OBJECT FOR CONTENT IN MEMORY CARD
- Publication number 20120233466
- Publication date Sep 13, 2012
- LG Electronics Inc.
- Youn-Sung CHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND TERMINAL FOR RECEIVING RIGHTS OBJECT FOR CONTENT ON BEHA...
- Publication number 20100205439
- Publication date Aug 12, 2010
- Youn-Sung CHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR INSTALLING RIGHTS OBJECT FOR CONTENT IN MEMORY CARD
- Publication number 20100191976
- Publication date Jul 29, 2010
- Youn-Sung Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR SECURELY TRANSMITTING DEVICE MANAGEMENT MESSAGE VIA BRO...
- Publication number 20100042836
- Publication date Feb 18, 2010
- LG ELECTRONICS INC.
- Min-Jung Shon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SHARING RIGHTS OBJECT IN DIGITAL RIGHTS MANAGEMENT AND D...
- Publication number 20090300775
- Publication date Dec 3, 2009
- LG Electronics Inc.
- Youn-Sung Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR MANAGING AUTHORIZATION OF RIGHT OBJECT IN DIG...
- Publication number 20090228960
- Publication date Sep 10, 2009
- Youn-Sung Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPL INITIALIZATION MESSAGE IN A LOCATION INFORMATION SYSTEM AND ME...
- Publication number 20090215467
- Publication date Aug 27, 2009
- Dong-Hee Shim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUPL INITIALIZATION MESSAGE IN A LOCATION INFORMATION SYSTEM AND ME...
- Publication number 20090209269
- Publication date Aug 20, 2009
- Dong-Hee Shim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PROTECTING UNPROTECTED CONTENT IN DRM AND DEVICE THEREOF
- Publication number 20090158439
- Publication date Jun 18, 2009
- Seung-Jae LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOMAIN UPGRADE METHOD IN DIGITAL RIGHTS MANAGEMENT
- Publication number 20090125718
- Publication date May 14, 2009
- Youn-Sung CHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND TERMINAL OF VERIFYING MEMBERSHIP FOR MOVING RIGHTS OBJEC...
- Publication number 20080184350
- Publication date Jul 31, 2008
- LG Electronics, Inc.
- Youn-Sung CHU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MANAGING DRM AGENT IN USER DOMAIN IN DIGITAL...
- Publication number 20080126248
- Publication date May 29, 2008
- Seung-Jae LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Tls Session Management Method In Supl-Based Positioning System
- Publication number 20080109650
- Publication date May 8, 2008
- Dong-Hee Shim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MANAGING USER DOMAIN IN DIGITAL RIGHTS MANAGEMENT AND SY...
- Publication number 20080010209
- Publication date Jan 10, 2008
- Seung-Jae LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for moving rights object from one device to an...
- Publication number 20070172065
- Publication date Jul 26, 2007
- LG Electronics Inc.
- Seung-Jae Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPL initialization message in a location information system and me...
- Publication number 20060225090
- Publication date Oct 5, 2006
- LG Electronics Inc.
- Dong-Hee Shim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for managing digital rights in broadcast/multicast service
- Publication number 20060206708
- Publication date Sep 14, 2006
- LG ELECTRONICS INC.
- Sung-Mu Son
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Youn-Sung Chu

Person

Patents Grantslast 30 patents

Method and device for managing authorization of right object in dig...

Method for installing rights object for content in memory card

Apparatus and method for moving rights object from one device to an...

Method and terminal for receiving rights object for content on beha...

Method and apparatus for managing digital rights of secure removabl...

Method for installing rights object for content in memory card

Domain upgrade method in digital rights management

SUPL initialization message in a location information system and me...

Method for managing user domain in digital rights management and sy...

SUPL initialization message in a location information system and me...

TLS session management method in SUPL-based positioning system

Method and system for managing DRM agent in user domain in digital...

SUPL initialization message in a location information system and me...

Method for managing digital rights in broadcast/multicast service

Patents Applicationslast 30 patents

METHOD FOR INSTALLING RIGHTS OBJECT FOR CONTENT IN MEMORY CARD

METHOD AND TERMINAL FOR RECEIVING RIGHTS OBJECT FOR CONTENT ON BEHA...

METHOD FOR INSTALLING RIGHTS OBJECT FOR CONTENT IN MEMORY CARD

METHOD FOR SECURELY TRANSMITTING DEVICE MANAGEMENT MESSAGE VIA BRO...

METHOD FOR SHARING RIGHTS OBJECT IN DIGITAL RIGHTS MANAGEMENT AND D...

METHOD AND DEVICE FOR MANAGING AUTHORIZATION OF RIGHT OBJECT IN DIG...

SUPL INITIALIZATION MESSAGE IN A LOCATION INFORMATION SYSTEM AND ME...

SUPL INITIALIZATION MESSAGE IN A LOCATION INFORMATION SYSTEM AND ME...

METHOD FOR PROTECTING UNPROTECTED CONTENT IN DRM AND DEVICE THEREOF

DOMAIN UPGRADE METHOD IN DIGITAL RIGHTS MANAGEMENT

METHOD AND TERMINAL OF VERIFYING MEMBERSHIP FOR MOVING RIGHTS OBJEC...

METHOD AND SYSTEM FOR MANAGING DRM AGENT IN USER DOMAIN IN DIGITAL...

Tls Session Management Method In Supl-Based Positioning System

METHOD FOR MANAGING USER DOMAIN IN DIGITAL RIGHTS MANAGEMENT AND SY...

Apparatus and method for moving rights object from one device to an...

SUPL initialization message in a location information system and me...

Method for managing digital rights in broadcast/multicast service