Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407009 | Method and device for controlling deterioration avoidance operation of fuel cell system | — | 2025-09-02 |
| 12367826 | Display device and driving method thereof | Yun Jang, Yun Hee Park, Yi-Seop Shim, Kyu Won JO, Kyung Seon TAK | 2025-07-22 |
| 12315355 | Chemical material leakage alarm-providing system and chemical material leakage alarm-providing method | Su Bin AN, Kyung Su Lee, Joo Yeon OH, Gun Sik Jeong, Won Kyu Oh +1 more | 2025-05-27 |
| 12235406 | Multi-optical axis sensor | Jae Jeong Lim, Seong Chan Kim | 2025-02-25 |