Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10267531 | Cooling and heating conversion device, controlling the same and air conditioning system | Dong-Kue Lee | 2019-04-23 |
JY
Jeong Mun Yeom
Overall (2019): #418,345 of 560,194Top 75%
1
Patents 2019