Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424399 | Air circuit breaker | Yong Ik PARK | 2025-09-23 |
| 12419140 | UV light emitting diode | Tae Gyun Kim, Seon Min Bae, Seom Geun Lee | 2025-09-16 |
| 12328978 | UV LED with electrode with irregular surface | Seong Kyu Jang, Ju Yong Park, Joon Hee Lee | 2025-06-10 |
| 12287870 | Security policy and audit log two way inquiry, collation, and tracking system and method | Ki-Yoong HONG, Sung-Geun Lee, Joo Yang Son, Jong Man Song | 2025-04-29 |
| 12272507 | Air circuit breaker | — | 2025-04-08 |
| 12237440 | Deep UV light emitting diode | Tae Gyun Kim | 2025-02-25 |