Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418328 | Method of interworking between spectrum sharing system and distributed antenna system | — | 2025-09-16 |
| 12395950 | Communication node and method of outputting synchronization signal in the same | — | 2025-08-19 |
| 12108264 | Communication node and operating method of the communication node, and distributed antenna system including the same | Min-Chang Lee | 2024-10-01 |
| 12063131 | Communication signal processing method, and base station and headend device using the same | — | 2024-08-13 |
| 11729626 | Method of operating spectrum sharing system interoperating with distributed antenna system | Dae-Young Kim | 2023-08-15 |
| 11722906 | Method of operating spectrum sharing system interoperating with distributed antenna system | Dae-Young Kim | 2023-08-08 |
| 11716119 | Method of interworking between spectrum sharing system and distributed antenna system | — | 2023-08-01 |
| 10887008 | Apparatus and method for compensating optical transmission delay | — | 2021-01-05 |
| 10820424 | Slot die with variable nozzles | Yong Sung Kim, Jin Woo Seong, Young Jin Kim | 2020-10-27 |
| 10610881 | Slot die coating apparatus | Dong Kwon Choi, Dong Hoon Kim, Jang Hwan Lee, Young-Min Lee, Young Jin Kim +1 more | 2020-04-07 |
| 10581520 | Apparatus and method for compensating optical transmission delay | — | 2020-03-03 |
| 9755467 | Open-type induction motor | Jong-In Lee, Sung Hyun MOON, Kwang Soo Lee, Rae Eun KIM | 2017-09-05 |