Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9385916 | Device management scheduling based on trap mechanism | Pablo Hernandez | 2016-07-05 |
| 9026793 | Method for installing rights object for content in memory card | Youn-Sung Chu | 2015-05-05 |
| 9021488 | Device management scheduling based on trap mechanism | Pablo Hernandez | 2015-04-28 |
| 8683610 | Method and apparatus for managing digital rights of secure removable media | Seung Jae Lee | 2014-03-25 |
| 8671452 | Apparatus and method for moving rights object from one device to another device via server | Seung Jae Lee, Youn-Sung Chu, Sung-Mu Son, Kiran Kumar Keshavamurthy | 2014-03-11 |
| 8554927 | Method for sharing rights object in digital rights management and device and system thereof | Seung Jae Lee | 2013-10-08 |
| 8510854 | Method and system for digital rights management among apparatuses | Seung Jae Lee | 2013-08-13 |
| 8490100 | Terminal and method for performing device management scheduled based on threshold | Pablo Hernandez | 2013-07-16 |
| 8407329 | Reporting information to a network | Pablo Hernandez | 2013-03-26 |
| 8256009 | Method and apparatus for managing digital rights of secure removable media | Seung Jae Lee, Youn-Sung Chu | 2012-08-28 |
| 8214644 | Method for installing rights object for content in memory card | Youn-Sung Chu | 2012-07-03 |
| 8180866 | Device management apparatus and method for setting configuration-value therein | — | 2012-05-15 |
| 8161150 | Device management system and device management command scheduling method thereof | — | 2012-04-17 |
| 8117257 | Device management using event | — | 2012-02-14 |
| 8104037 | Terminal and method for performing device management scheduled based on threshold | Pablo Hernandez | 2012-01-24 |
| 8069238 | Device management system and device management command scheduling method thereof | — | 2011-11-29 |
| 8032647 | Device management method using broadcast channel | Min-Jung Shon | 2011-10-04 |
| 8001150 | Device management method using nodes having additional attribute and device management client thereof | — | 2011-08-16 |
| 7987463 | Device management scheduling method and apparatus thereof | Pablo Hernandez | 2011-07-26 |
| 7970885 | Method for interacting with user and terminal thereof | — | 2011-06-28 |
| 7930250 | Method for managing user domain in digital rights management and system thereof | Seung Jae Lee, Youn-Sung Chu, Kiran Kumar Keshavamurthy | 2011-04-19 |
| 7917476 | Device management system using log management object and method for generating and controlling logging data therein | — | 2011-03-29 |
| 7885871 | Method and system for managing DRM agent in user domain in digital rights management | Seung Jae Lee, Youn-Sung Chu, Kiran Kumar Keshavamurthy | 2011-02-08 |
| 7790307 | Structure and operation method of battery pack | — | 2010-09-07 |
| 7769177 | Method for managing digital rights in broadcast/multicast service | Sung-Mu Son, Dong-Hee Shim, Kyu-Sung Han, Min-Jung Shon, Seung Jae Lee +1 more | 2010-08-03 |