Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420990 | Rotation type elevating container and operating method thereof | — | 2025-09-23 |
| 12306410 | Display apparatus including volume grating based combiner | Changkun Lee, Byoungho Lee, Seokil Moon, Geeyoung Sung, Hongseok Lee | 2025-05-20 |
| 12220811 | Joint apparatus for robot | Jinwoong Kim, Jinho Choi, Cheoggyu Hwang | 2025-02-11 |