Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858235 | Automatic water supply device | Lee Im Kang, Chang Hyuck Lee | 2020-12-08 |
| 10676057 | Optical output module, vehicle including same, and control method therefor | Young Seop Moon, Chang Hyuck Lee | 2020-06-09 |
| 10661709 | Light emitting device for air vent of automobile | Keun Heung Kim, Yun-sup Hwang | 2020-05-26 |