Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11725076 | Polymer for formation of resist underlayer film, composition for formation of resist underlayer film comprising same and method for manufacturing semiconductor element by using same | Minho Jung, Namkyu Lee, Kyunphyo Lee, Kwangkuk Lee, Kwangho Lee +2 more | 2023-08-15 |
| 11435667 | Polymer for organic bottom anti-reflective coating and bottom anti-reflective coatings comprising the same | Minho Jung, Cheolwoo Kim, Sunjoo Kim, Myung Jun Park, Namkyu Lee +1 more | 2022-09-06 |