Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173109 | Preparation method of hydrogenated petroleum resin | Sangho Seo, Keedo HAN, Pilje Seong, Bong Sik Jeon | 2024-12-24 |
| 12095433 | Isolated type active EMI filter having no additional elements on power line | Jin Gook KIM, Sang Yeong JEONG | 2024-09-17 |