Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202230 | Reddening-resistant layer | Jin Seok Byun, Yeong Rae Chang, Na Young Shin, Kyun Il Rah | 2025-01-21 |
JK
Jae Pil Koo
Overall (2025): #355,293 of 469,880Top 80%
1
Patents 2025