Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11521066 | Method and apparatus for partitioning deep neural networks | Chang Sik Lee, Seungwoo Hong, Ho Yong RYU | 2022-12-06 |
| 9622114 | Method for load balancing using multiple interfaces and apparatus therefor | Pyung Koo Park, Geon Tae PARK, Jung Sik Kim | 2017-04-11 |
| 8984618 | System for managing virtual private network and method thereof | Ho Sun YOON, Jung Sik Kim, Seong Mo MOON, Sun Cheul Kim, Seung Woo Hong +5 more | 2015-03-17 |
| 8925048 | Security method of mobile internet protocol based server | Ho Sun YOON, Ho Yong RYU | 2014-12-30 |
| 8891551 | IPv6 over IPv4 transition method and apparatus for improving performance of control server | Pyung Koo Park, Kyeong Ho Lee, Kyung Pyo Jun | 2014-11-18 |
| 8873569 | User centric virtual network and method of establishing the same | Sun Cheul Kim, Ho Sun YOON, Ho Yong RYU | 2014-10-28 |
| 8811405 | System and method for providing IPTV service | Pyung Koo Park, Nam Seok KO, Jong-Dae Park, Sung Kee NOH, Soon Seok Lee | 2014-08-19 |
| 8699466 | Apparatus and method of controlling seamless handover between heterogeneous networks based on IPv6 over IPv4 tunneling mechanism | Sun Cheul Kim, Pyung Koo Park, Seong Mo MOON, Young Shin, Ho Yong RYU | 2014-04-15 |
| 8621087 | Method for configuring closed user network using IP tunneling mechanism and closed user network system | Sun Cheul Kim, Ho Yong RYU, Kyeong Ho Lee | 2013-12-31 |
| 8594099 | Tunneling-based mobility support equipment and method | Pyung Koo Park, Kyeong Ho Lee, Kyung Pyo Jun, Bong Tae Kim | 2013-11-26 |
| 8547998 | Tunneling IPv6 packet through IPv4 network using a tunnel entry based on IPv6 prefix and tunneling IPv4 packet using a tunnel entry based on IPv4 prefix | Seong Mo MOON, Ho Yong RYU, Sun Cheul Kim, Pyung Koo Park, Ho Sun YOON +1 more | 2013-10-01 |
| 8457014 | Method for configuring control tunnel and direct tunnel in IPv4 network-based IPv6 service providing system | Sun Cheul Kim, Kyeong Ho Lee, Kyung Pyo Jun, Sang-Wha Lee | 2013-06-04 |
| 7933241 | Communication method for using bandwidth efficiently in internet protocol version 6 | Nam Seok KO, Kyeong Ho Lee | 2011-04-26 |
| 7782864 | Apparatus and method for providing QoS for MPLS traffic | Nam Seok KO, Soo Myung PARK | 2010-08-24 |
| 7664088 | Method for providing QoS using flow label in providing multimedia service in IPv6 network and system applying the same | Nam Seok KO | 2010-02-16 |
| 7653061 | Method of generating IPv6 flow label | Mi Ryong PARK, Chang-Min Park | 2010-01-26 |
| 7200147 | Method for analyzing address for next generation integrated network service | Hyunsoon Shin | 2007-04-03 |
| 7065085 | Method for summarizing default address of PNNI lowest level node in ATM switching system | Hyun Soon SHIN | 2006-06-20 |