Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10495972 | Hardmask composition and method of forming pattern using the hardmask composition | Hyeonjin Shin, Sangwon Kim, Seongjun Park, Yeonchoo Cho | 2019-12-03 |
| 10424490 | Hardmask composition, method of forming pattern using the hardmask composition, and hardmask formed from the hardmask composition | Sangwon Kim, Hyeonjin Shin, Dongwook LEE, Seongjun Jeong | 2019-09-24 |
| 10199958 | Triboelectric generator | Hyeonjin Shin, Kyungeun Byun, Seongjun Park | 2019-02-05 |