Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11231216 | Air conditioner, control device thereof, and method of controlling the same | Dong-Il Jung, Chang-Yong Lee, Je Jin Lee, Jae Hun Hur, Dong Hyun Goh +6 more | 2022-01-25 |
| 10267531 | Cooling and heating conversion device, controlling the same and air conditioning system | Dong-Kue Lee | 2019-04-23 |