Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043789 | Photosensitive compound and photoresist composition including the same | Jae Woo Lee, Min-Ja Yoo, Jun-Gyeong Lee, Jae-Hyun Kim | 2011-10-25 |
| 7947423 | Photosensitive compound and photoresist composition including the same | Jae Woo Lee, Min-Ja Yoo, Jun-Gyeong Lee, Jae-Hyun Kim | 2011-05-24 |
| 7935474 | Acid-amplifier having acetal group and photoresist composition including the same | Jung-Youl Lee, Min-Ja Yoo, Jeong Sik Kim, Jae Woo Lee, Jae-Hyun Kim | 2011-05-03 |