Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12105154 | Current protection system for energy storage system | Hyung Kyu Nam | 2024-10-01 |
| 6333810 | Two-stage erbium doped fiber amplifier using remnant pumping light | Ju In Yoon | 2001-12-25 |