Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833326 | Method for forming fine patterns in semiconductor device | Yoon-suk Hyun | 2004-12-21 |
| 6770415 | Photoresist polymer for top-surface imaging process by silylation and photoresist composition containing the same | Geun Su Lee, Jae Chang Jung, Min Ho Jung, Ki Ho Baik | 2004-08-03 |
| 6764806 | Over-coating composition for photoresist, and processes for forming photoresist patterns using the same | Jae Chang Jung, Keun Kyu Kong, Jin-Soo Kim, Ki Ho Baik | 2004-07-20 |
| 6699644 | Process for forming a photoresist pattern comprising alkaline treatment | Geun Su Lee, Hyeong Soo Kim, Jin-Soo Kim, Sung-Eun Hong, Jae Chang Jung +2 more | 2004-03-02 |