Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11659503 | Apparatus and method for establishing uplink synchronization in a wireless communication system | Kibum Kwon | 2023-05-23 |
| 11071033 | Handover apparatus and method for avoiding in-device coexistence interference | Jae Hyun Ahn, Kibum Kwon | 2021-07-20 |
| 11012954 | Apparatus and method for establishing uplink synchronization in a wireless communication system | Kibum Kwon | 2021-05-18 |
| 10512014 | Handover apparatus and method for avoiding in-device coexistence interference | Jae Hyun Ahn, Kibum Kwon | 2019-12-17 |
| 9986481 | Handover apparatus and method for avoiding in-device coexistence interference | Jae Hyun Ahn, Kibum Kwon | 2018-05-29 |
| 9854545 | Apparatus and method for establishing uplink synchronization in a wireless communication system | Kibum Kwon | 2017-12-26 |
| 9532287 | Handover apparatus and method for avoiding in-device coexistence interference | Jae Hyun Ahn, Kibum Kwon | 2016-12-27 |
| 9077510 | Method for sending and receiving system information in a wireless communication system, and a system information sending device and receiving device employing the same | Kibum Kwon | 2015-07-07 |
| 9054835 | Apparatus and method for establishing uplink synchronization in a wireless communication system | Kibum Kwon | 2015-06-09 |
| 9055491 | Handover device of wireless communication system using multi-component carrier and method thereof | Kibum Kwon | 2015-06-09 |
| 8995372 | Apparatus and method for performing random access in a wireless communication system | Kibum Kwon | 2015-03-31 |
| 8848687 | Apparatus and method for transceiving information on an uplink timing group in a wireless communication system | Kibum Kwon, Eun Kyoung Ko | 2014-09-30 |