Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390505 | Composition for preventing or treating obesity or diabetes, comprising acanthopanax senticosus extract and garcinia cambogia extract or compound isolated therefrom | Su Ui LEE, Hyung Won RYU, Mun-Ock KIM, Sei Ryang Oh, Doo Young Kim | 2025-08-19 |
| 11049677 | Inverse current injection-type direct current blocking device and method using vacuum gap switch | Woo Young Lee, Hae Yong PARK, Gyeong Ho Lee, Sang-Hun Park, Chae-Yoon BAE +1 more | 2021-06-29 |
| 10096989 | High-voltage DC current breaker and high-voltage DC current breaking method | Woo Young Lee, Sang-Hun Park, Ki Dong SONG, Jin Kyo Chong | 2018-10-09 |