Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10659157 | Apparatus and method for registering visible light communication device and combining visible light communication signal and wireless communication signal | Sangok KIM, Byungoh KIM, Sang Ho Yoon, Seung-wan ROH | 2020-05-19 |