Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422576 | Gas sensor, refrigerator including same and control method therefor | Jang-pyo PARK, Youn Joo Song, Hyun Joo Jung | 2019-09-24 |
| 10345223 | Optical gas sensor | Hyun Suk Kwak, Kwang-bok Kim, Dae-Kwang Jung, Jun-Ho Koh, Chang Hyun Kim +2 more | 2019-07-09 |