Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11869265 | Object tracking system and object tracking method | Sungwon BYON, Hyunho Park, Won Jae Shin, Dong Man JANG, Eui Suk Jung +1 more | 2024-01-09 |
| 11870933 | Emergency dispatch command information management system, device, and method capable of providing relevant emergency dispatch command information | Sung Won BYON, Hyun-Ho Park, Dong Man JANG, Eui Suk Jung | 2024-01-09 |
| 10659680 | Method of processing object in image and apparatus for same | Sung Won BYON, Hyun-Ho Park, Yong-Tae Lee, Dong Man JANG, Eui Suk Jung | 2020-05-19 |
| 10248433 | Network management apparatus and method for remotely controlling state of IT device | Sung Won BYON, Jung Hak Kim, Hyun-Ho Park, Yong-Tae Lee, Eui Suk Jung +1 more | 2019-04-02 |
| 9955217 | IP address acquisition method for controlling standby mode of set-top box, and set-top box and power management server performing the method | Sung Won BYON, Jung Hak Kim, Young-soo Park, Hyun-Ho Park, Yong-Tae Lee +2 more | 2018-04-24 |
| 9232169 | Display apparatus and display method | Chang-seog KO, Jun-mo AHN, Yong-Hwan Kwon | 2016-01-05 |
| 8949595 | Mutual authentication apparatus and method in downloadable conditional access system | Han-Seung Koo, Soon Choul KIM, Heejeong KIM, Young Ho JEONG, O Hyung Kwon +1 more | 2015-02-03 |
| 8819125 | Method of transmitting data of USB device to server, and client terminal performing the method | Young-Dal KWON, Sang Hoon Han, Sun-Jong Kwon | 2014-08-26 |
| 8621218 | Method and apparatus for mutual authentication in downloadable conditional access system | Han-Seung Koo, Soon Choul KIM, Young Ho JEONG, Heejeong KIM, O Hyung Kwon +1 more | 2013-12-31 |
| 8583930 | Downloadable conditional access system, secure micro, and transport processor, and security authentication method using the same | Han-Seung Koo, Soon Choul KIM, Hee Jeong Kim, Young Ho JEONG, O-Hyung Kwon +1 more | 2013-11-12 |
| 8539236 | Re-authentication apparatus and method in downloadable conditional access system | Young Ho JEONG, O Hyung Kwon, Soo-In Lee | 2013-09-17 |
| 8533458 | Headend system for downloadable conditional access service and method of operating the same | Young Ho JEONG, Soon Choul KIM, Heejeong KIM, Han-Seung Koo, O Hyung Kwon +1 more | 2013-09-10 |
| 8291053 | Method and apparatus for management and transmission of classified conditional access application to provide downloadable conditional access system service | Heejeong KIM, Soon Choul KIM, O Hyung Kwon, Soo-In Lee | 2012-10-16 |
| 8166298 | Downloadable conditional access system and method of session control for secured 2-way communication between authentication server and host device in downloadable conditional access system | Soon Choul KIM, Young Ho JEONG, Heejeong KIM, O Hyung Kwon, Soo-In Lee | 2012-04-24 |
| 7869460 | Method of allocating upstream bandwidth | O Hyung Kwon, Soo-In Lee | 2011-01-11 |
| 7848365 | Apparatus for receiving cable TV broadcasting program, and multiplexer and de-multiplexer thereof | Joon-Young Jung, O-Hyung Kwon, Soo-In Lee | 2010-12-07 |
| 7848247 | Service providing method based on service subscriber level on cable network | Joon-Young Jung, O-Hyung Kwon, Soo-In Lee | 2010-12-07 |
| 7739518 | Method for securing DOCSIS cable modem against physical security attacks | Han-Seung Koo, Joon-Young Jung, O-Hyung Kwon, Soo-In Lee | 2010-06-15 |
| 7523451 | Method for processing updated application data in headend or terminal of digital data broadcasting system | O-Hyung Kwon, Soo-In Lee | 2009-04-21 |