Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8150395 | Method of communicating data in a wireless mobile communication system | Yong Ho Kim, Gi Seon Ryu | 2012-04-03 |
| 8086929 | Method of executing LDPC coding using parity check matrix | Ji Wook Chung, Min-Seok Oh, Seung Hyun Kang, Young C. Yoon, Sang Gook Kim +3 more | 2011-12-27 |
| 8014774 | Scanning neighboring base stations in wireless access system | Yong Ho Kim | 2011-09-06 |
| 7986949 | Method for performing handover in broadband wireless access system | Ki Seon Ryu, Yong-Won Kwak, Beum-Joon Kim, Yong Ho Kim | 2011-07-26 |
| 7978638 | Method of transmitting network information in broadband wireless access system | Yong Ho Kim | 2011-07-12 |
| 7937100 | Method of updating channel information by a mobile station that is in power saving mode | Beom Joon Kim, Ki Seon Ryu, Yong Ho Kim, Yong-Won Kwak | 2011-05-03 |
| 7933601 | Handover execution and communication resumption in wireless access system | Yong Ho Kim | 2011-04-26 |
| 7890106 | Handover execution and communication resumption in wireless access system | Yong Ho Kim | 2011-02-15 |
| 7890108 | Handover execution and communication resumption in wireless access system | Yong Ho Kim | 2011-02-15 |
| 7890107 | Handover execution and communication resumption in wireless access system | Yong Ho Kim | 2011-02-15 |
| 7885656 | Handover execution and communication resumption in wireless access system | Yong Ho Kim | 2011-02-08 |
| 7822429 | Method of updating channel information by a mobile station that is in power saving mode | Beom Joon Kim, Ki Seon Ryu, Yong Ho Kim, Yong-Won Kwak | 2010-10-26 |
| 7818006 | Handover execution and communication resumption in wireless access system | Yong Ho Kim | 2010-10-19 |
| 7778640 | Method of communicating data in a wireless mobile communication system | Yong Ho Kim, Gi Seon Ryu | 2010-08-17 |
| 7751817 | Scanning neighboring base stations in wireless access system | Yong Ho Kim | 2010-07-06 |
| 7734304 | Method of updating channel information by a mobile station that is in power saving mode | Beom Joon Kim, Ki Seon Ryu, Yong Ho Kim, Yong-Won Kwak | 2010-06-08 |
| 7711379 | Method of updating channel information by a mobile station that is in power saving mode | Beom Joon Kim, Ki Seon Ryu, Yong Ho Kim, Yong-Won Kwak | 2010-05-04 |
| 7684812 | Method of updating channel information by a mobile station that is in power saving mode | Beom Joon Kim, Ki Seon Ryu, Yong Ho Kim, Yong-Won Kwak | 2010-03-23 |
| 7630729 | Method of updating channel information by a mobile station that is in power saving mode | Beom Joon Kim, Ki Seon Ryu, Yong Ho Kim, Yong-Won Kwak | 2009-12-08 |
| 7630740 | Method of updating channel information by a mobile station that is in power saving mode | Beom Joon Kim, Ki Seon Ryu, Yong Ho Kim, Yong-Won Kwak | 2009-12-08 |
| 7581157 | Method and apparatus of encoding and decoding data using low density parity check code in a wireless communication system | Min-Seok Oh, Kyu Hyuk Chung | 2009-08-25 |
| 7460867 | Scanning neighboring base stations in wireless access system | Yong Ho Kim | 2008-12-02 |
| 7450517 | Mobile ad hoc network system and operating method thereof | — | 2008-11-11 |
| 7221929 | Handling charging information in interworking structure of mobile communication and wireless local area networks | Wan Yeon LEE, Woon Young Yeo | 2007-05-22 |