Issued Patents All Time
Showing 1–25 of 155 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8133547 | Photoresist coating composition and method for forming fine contact of semiconductor device | — | 2012-03-13 |
| 8067146 | Method for forming a fine pattern in a semicondutor device | — | 2011-11-29 |
| 7977035 | Method for forming fine pattern of semiconductor device | — | 2011-07-12 |
| 7959818 | Method for forming a fine pattern of a semiconductor device | — | 2011-06-14 |
| 7838201 | Method for manufacturing a semiconductor device | Cheol Kyu Bok, Chang Moon Lim, Seung Chan Moon | 2010-11-23 |
| 7824841 | Method for forming a fine pattern of a semiconductor device | — | 2010-11-02 |
| 7807336 | Method for manufacturing semiconductor device | Sung Koo Lee | 2010-10-05 |
| 7803519 | Method for manufacturing a semiconductor device | — | 2010-09-28 |
| 7790357 | Method of forming fine pattern of semiconductor device | — | 2010-09-07 |
| 7776515 | Method for forming a pattern on a semiconductor device using an organic hard mask | — | 2010-08-17 |
| 7771920 | Anti-reflective polymer, anti-reflective composition containing the same, and method for forming pattern using the same | — | 2010-08-10 |
| 7759052 | Anti-reflective polymer, anti-reflective composition containing the same, and method for forming pattern using the same | Sung Koo Lee | 2010-07-20 |
| 7754591 | Method for forming fine pattern of semiconductor device | — | 2010-07-13 |
| 7749680 | Photoresist composition and method for forming pattern of a semiconductor device | Sung Koo Lee | 2010-07-06 |
| 7745339 | Method for forming fine pattern of semiconductor device | — | 2010-06-29 |
| 7737227 | Composition for an organic hard mask and method for forming a pattern on a semiconductor device using the same | — | 2010-06-15 |
| 7655568 | Method for manufacturing underlying pattern of semiconductor device | Sung Koo Lee | 2010-02-02 |
| 7629595 | Method for fabricating semiconductor device | Chang Moon Lim | 2009-12-08 |
| 7582525 | Method for fabricating capacitor of semiconductor memory device using amorphous carbon | Keun Kyu Kong | 2009-09-01 |
| 7563753 | Cleaning solution for removing photoresist | Geun Su Lee, Ki Soo Shin, Keun Kyu Kong, Sung Koo Lee, Young Sun Hwang | 2009-07-21 |
| 7534549 | Photoresist polymer, and photoresist composition | — | 2009-05-19 |
| 7534548 | Polymer for immersion lithography and photoresist composition | Cheol Kyu Bok, Chang Moon Lim, Seung Chan Moon | 2009-05-19 |
| 7531297 | Organic anti-reflective coating polymer, organic anti-reflective coating composition and method for forming photoresist pattern | — | 2009-05-12 |
| 7514200 | Hard mask composition for lithography process | — | 2009-04-07 |
| 7510979 | Method for forming a pattern on a semiconductor device and semiconductor device resulting from the same | Keun Kyu Kong, Jin-Soo Kim | 2009-03-31 |