Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D989329 | Skin care device | — | 2023-06-13 |
| 8882853 | Environmentally-friendly solvent for washing and dry-cleaning, and laundry composition including the same | Seong Kil Son, Hyo-Seon Kim, Jung-Jin Choi, Sug-Youn Chang | 2014-11-11 |