Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11129509 | Robot cleaner | Young Jae Park, Keon-soo Choi | 2021-09-28 |
| 10914472 | Oven | — | 2021-02-09 |
SK
Sin Ae Kim
Overall (2021): #111,463 of 548,734Top 25%
2
Patents 2021