Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10707924 | Distributed antenna system for supporting MIMO service | Young-Chan Moon, Bung Chul Kim, Sang Hyo KANG | 2020-07-07 |
| D889717 | Light emitting diode (LED) lamp device | Hyun Ki Kim, Tai-Woo Lee, Ki Seong Roh, Sang Cheol Lee | 2020-07-07 |
| D889718 | Light emitting diode (LED) lamp device | Hyun Ki Kim, Ki Seong Roh, Sang Cheol Lee | 2020-07-07 |
| D889719 | Light emitting diode (LED) lamp device | Hyun Ki Kim, Ki Seong Roh, Sang Cheol Lee | 2020-07-07 |