Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439717 | Visible light communication system and transmission control method therein | Doohee Han, Kyun-Tak Kim, Hyun Song Shin | 2019-10-08 |
| 9621267 | Visible light communication system, system data modulation method therefor, and performance information feedback method | Kyujin Lee, Dongho Cha | 2017-04-11 |
| 8385296 | Multi-carrier CDMA transmitting device and method using block-based multi-carrier spreading | — | 2013-02-26 |