Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409107 | Glass ionomer cement compostion for dental purposes and method for preparing the same | Sung Hwan Choi, Jae Sung Kwon, Ji Young Seo, Ji-Yeong Kim, Woo-jin CHOI | 2025-09-09 |
| 11674890 | Saw based optical sensor device and package including the same | Jin Woo Lee, Byung Moon Lee, Jong Woo Kim | 2023-06-13 |
| 11173116 | Drug delivery system kit comprising an enzyme | Da Heui Choi | 2021-11-16 |
| 11112352 | Saw based optical sensor device and package including the same | Jin Woo Lee, Byung Moon Lee, Jong Woo Kim | 2021-09-07 |
| 10749066 | Proximity sensor having substrate including light sensing area and temperature sensing area | Jin Woo Lee, Byung Moon Lee, Jong Woo Kim | 2020-08-18 |