Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11520245 | Apparatus and method for processing substrate | Oh Jin Kwon, Ji Su Hong | 2022-12-06 |
| 11401406 | Polyethylene resin composition | Jisoo Song, Chang Hwan Jang, Hyojoon Lee, Yi Young Choi | 2022-08-02 |