Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11453275 | Garnish structure for lower door | Ki Hyun Cho, Chung Hwa Jung | 2022-09-27 |
| 11454060 | Bidirectional door opening structure | Ki Hyun Cho | 2022-09-27 |
| 11427056 | Boarding/deboarding support structure for lower door | Ki Hyun Cho, Eui Chan Cho | 2022-08-30 |