Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408803 | Cleaning device and controlling method thereof | Ingyu CHOI, Hyunho Lee, Hyeoncheol KIM, Hyunju Lee, Seungryong CHA | 2025-09-09 |
| 12239285 | Station device and operating method of station device | Seongu LEE, Jeonghee CHO, Sanghyuk PARK, Kiyong Lee, Yeongju LEE +2 more | 2025-03-04 |