Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10941946 | Oven equipped with automatically ascending/descending tray | Hanjin Jung, Sang Woo Kim, Sooyeon Kim, Hang Bok Lee | 2021-03-09 |
YJ
Yu Na Jo
Overall (2021): #195,136 of 548,734Top 40%
1
Patents 2021