Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11323821 | Vibration speaker | Youngbeom Kim, Yonghwan Hwang, Won Kyu Moon, Ingyu Lee | 2022-05-03 |
| 10878792 | Vehicle and method of controlling the same | Jaehyuk Jang, Yonghwan Hwang, Young Chul Kim, HyeonHee Kang | 2020-12-29 |
| 10733973 | Vehicle and method for controlling thereof | Young Chul Kim, Yonghwan Hwang, Jaehyuk Jang, HyeonHee Kang | 2020-08-04 |
| 10728670 | Vehicle and method for controlling thereof | HyeonHee Kang, Yonghwan Hwang, Jaehyuk Jang, Young Chul Kim | 2020-07-28 |