Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11487203 | Monomers, polymers and photoresist compositions | Eui Hyun Ryu, Myung Yeol Kim, Haemi Jeong, Kwang-Hwyi Im | 2022-11-01 |
| 11480878 | Monomers, polymers and photoresist compositions | Eui Hyun Ryu, Min-Kyung Jang, Jung Woo Kim, Kwang Mo Choi, Hyun Jeon +1 more | 2022-10-25 |
| 11286337 | Polymers and methods for their manufacture | Chulsung Bae | 2022-03-29 |
| 11236196 | Polymers and methods for their manufacture | Chulsung Bae | 2022-02-01 |