Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11323960 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Beom Joon Kim | 2022-05-03 |
| 9357486 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Beom Joon Kim | 2016-05-31 |
| 8606303 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Beom Joon Kim | 2013-12-10 |
| 8583147 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Beom Joon Kim | 2013-11-12 |
| 8478268 | Method of communicating data in a wireless mobile communication system | Ki Hyoung Cho, Yong Ho Kim | 2013-07-02 |
| 8380227 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Beom Joon Kim | 2013-02-19 |
| 8150395 | Method of communicating data in a wireless mobile communication system | Ki Hyoung Cho, Yong Ho Kim | 2012-04-03 |
| 7917183 | Method of controlling idle mode in broadband wireless access system | Beom Joon Kim | 2011-03-29 |
| 7873359 | Mobile broadband wireless access system for transferring service information during handover | Chang Jae Lee, Young Suk Jin | 2011-01-18 |
| 7778640 | Method of communicating data in a wireless mobile communication system | Ki Hyoung Cho, Yong Ho Kim | 2010-08-17 |
| 7769384 | Mobile broadband wireless access system for transferring service information during handover | Chang Jae Lee, Young Suk Jin | 2010-08-03 |
| 7505775 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Beom Joon Kim | 2009-03-17 |
| 7505776 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Beom Joon Kim | 2009-03-17 |