Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197571 | Steam generator | Hakjoo LIM, Jaekyung Yang, Soochan Lee, Yongsoo Lee | 2021-12-14 |
| 11029035 | Oven | Haksoon Yang, Jaekyung Yang, Semi Lee, Yongsoo Lee | 2021-06-08 |
SL
Suyong LEE
Overall (2021): #108,759 of 548,734Top 20%
2
Patents 2021