Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352611 | Potassium nitrate level detection sensing module in strengthening furnace | Hyung Sup Lee, Hyun Min Kim, Hyun Yeol Yoon | 2025-07-08 |
| 12188126 | Substrate processing apparatus | Jae Wan Lee, Yong Hyun Kim, Yoon J. Kim, Chang Kyun PARK, Gu Hyun JUNG +3 more | 2025-01-07 |