Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198815 | Etching composition and method for fabricating semiconductor device by using the same | Hyo-Sun Lee, Jin-Hye Bae, Jung Hun Lim, Yong Jae Choi | 2021-12-14 |
| 11045452 | Composition for preventing or treating cancer comprising a vascular disrupting agent and immune checkpoint inhibitor | U Ji Kim, Inhak Choi, Suna Im | 2021-06-29 |