Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172028 | Light outputting device for scalp care | Gueisam Lim, Sungho Hong, Sangwon Kim, Dongwon Kim, Saejung KIM +1 more | 2024-12-24 |
| 10694952 | Electronic device | Gueisam Lim, Yongju YANG, Kyuhyoung Choi, Dongwon Kim, Heejin Park +2 more | 2020-06-30 |