Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9893809 | Apparatus and method for visible light communication using electrically switchable glass | You-Jin KIM, Dae Ho Kim, Hyun-Seok Kim, Hyun Jong Kim, Tae-Gyu Kang | 2018-02-13 |