Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8293458 | Method for forming fine pattern in semiconductor device | Jun-Gyeong Lee, Jung-Youl Lee, Jeong Sik Kim, Jae Woo Lee, Deog-Bae Kim +1 more | 2012-10-23 |
| 8124311 | Photosensitive molecular compound and photoresist composition including the same | Jung-Youl Lee, Jeong Sik Kim, Jae Woo Lee, Jae-Hyun Kim | 2012-02-28 |
| 7695893 | Photo-sensitive compound and photoresist composition including the same | Jae Woo Lee, Jung-Youl Lee, Jeong Sik Kim, Jae-Hyun Kim | 2010-04-13 |