Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10485030 | Method and apparatus for receiving uplink signal in train communication network | Bing Hui, Il Gyu KIM, Jun Hwan Lee, Hee Sang CHUNG | 2019-11-19 |
| 10454543 | Method and apparatus for transmitting signal using multiple radio units | Seuck Ho Won, Il Gyu KIM | 2019-10-22 |
| 10362530 | Method and apparatus for controlling network access in directional communication networks | Bing Hui, Junhyeong KIM, Il Gyu KIM, Hee Sang CHUNG | 2019-07-23 |
| 10349448 | Method and apparatus for transmitting and receiving signal in high speed train communication network | Bing Hui, Junhyeong KIM, Il Gyu KIM, Hee Sang CHUNG | 2019-07-09 |