Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9479992 | Method and apparatus for controlling interference based on carrier aggregation for small base station | Sang Chul Oh, Kyung Sook KIM, Sung Hyun MOON, Young-Jick Bahg, Byung-Han Ryu +1 more | 2016-10-25 |
| 9426723 | Integrated base station and terminal | Byung-Han Ryu, Young-Jick Bahg | 2016-08-23 |
| 9363718 | Inter-cell interference control method and apparatus | Byung-Han Ryu, Nam Hoon Park | 2016-06-07 |
| 8880074 | Operating method of CSG femto base station, handover method of handover to CSG femto base station and managing method of managing information of neighboring CSG femto cell | Sang Chul Oh, Hyung Deug BAE, Jun Sik Kim, Kyong-Tak Cho, Byung-Han Ryu +1 more | 2014-11-04 |
| 8843138 | Method for controlling transmission power in femto base station and apparatus thereof | Kyong-Tak Cho, Jun Sik Kim, Hyung Deug BAE, Sang Chul Oh, Nam Hoon Park | 2014-09-23 |
| 8738007 | Method of admission control for hybrid femtocell | Nam Hoon Park, Yeong Jin Kim | 2014-05-27 |
| 8606310 | Method and apparatus for controlling interference between base stations | Sang Chul Oh, Hyung Deug BAE, Jun Sik Kim, Nam Hoon Park | 2013-12-10 |
| 8588189 | Wireless internet terminal and packet transmission method for improving quality of service | Nam Hoon Park, Jee-Hwan Ahn, Choong-Ho Cho | 2013-11-19 |
| 8559390 | Method and apparatus for performing vertical handover in SDR terminal | Nam Hoon Park, Yeong Jin Kim | 2013-10-15 |
| 8538406 | Method for dynamic change of operation mode in wireless communication system | Hyung Deug BAE, Jun Sik Kim, Sang Chul Oh, Kyong-Tak Cho, Nam Hoon Park | 2013-09-17 |
| 8532029 | TNL connection setup method and apparatus for base station using downlink receiver | Sang Chul Oh, Hyung Deug BAE, Jun Sik Kim, Nam Hoon Park | 2013-09-10 |
| 8355719 | Method for establishing base station information of femtocell base station, and femtocell base station applied therewith | Jun Sik Kim, Sang Chul Oh, Hyung Deug BAE, Nam Hoon Park | 2013-01-15 |
| 8306559 | Method and apparatus for paging optimization of base station supporting hybrid cell | Hyung Deung Bae, Jun Sik Kim, Sang Chul Oh, Nam Hoon Park | 2012-11-06 |
| 8295847 | Method for detecting stationary users and call admission control in wireless communication system | Nam Hoon Park | 2012-10-23 |
| 7978651 | Internal data structure of mobile terminal for QoS-based uplink data transmission, and operational methods thereof | June-Bae Seo, Nam Hoon Park | 2011-07-12 |
| 7944824 | Terminal of portable internet system and method of transmitting uplink data in terminal | Nam Hoon Park, Jee-Hwan Ahn | 2011-05-17 |
| 7929566 | Terminal and method for managing bandwidth of terminal | Nam Hoon Park | 2011-04-19 |
| 7519068 | System for embodying protocol in gateway GPRS supporting node and method thereof | Nam Hoon Park, Dae-sik Kim, Choong-Ho Cho | 2009-04-14 |
| 7372838 | GPRS (general packet radio service) system with multiple GGSNS (gateway GPRS supporting nodes) and method for selecting GGSN | Nam Hoon Park, Dae-sik Kim, Choong-Ho Cho | 2008-05-13 |