Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384967 | Etchant | Shinhyuk Yang, Beomsoo Kim, Hyeonsu Cho, Yujin Kim, Jeehoon Kim +2 more | 2025-08-12 |
EL
Eunwon Lee
Dongwoo Fine-Chem Co.: 1 patents #238 of 450Top 55%
Overall (All Time): #2,445,522 of 4,157,543Top 60%
1
Patents All Time