Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139154 | Refrigerator | Donghoon Lee, Changwoan Yang, Dongjeong Kim | 2018-11-27 |
DC
Daejin Choi
Overall (2018): #447,983 of 503,207Top 90%
1
Patents 2018