Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9695279 | Polymer for preparing resist underlayer film, resist underlayer film composition containing the polymer and method for forming resist underlayer film using the composition | Kwang Kuk Lee, Sun Joo Kim, Hye Ryoung Lee, Min Ho Jung | 2017-07-04 |