Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247141 | Polishing slurry composition | Nak Hyun Choi, Jung Yoon KIM, Soo Wan CHOI | 2025-03-11 |
| 12031062 | Polishing slurry composition for sti process | Jung Yoon KIM, Jun Ha HWANG, Kwang Soo Park | 2024-07-09 |
| 11384255 | Polishing slurry composition for STI process | Jun Ha HWANG, Jung Yoon KIM, Kwang Soo Park | 2022-07-12 |