Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097073 | Nose-to-brain drug delivery device | Sang-Kyung Lee, Kun Ho CHUNG, Irfan ULLAH, Sangah Lee | 2021-08-24 |
| 11000355 | Test device and test method using the same | Sang-Kyung Lee, Irfan ULLAH, Kunho CHUNG, Sangah Lee | 2021-05-11 |