Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538450 | Apparatus for improving sound of vehicle | Kyuho Lee, Kihyun Kim | 2022-12-27 |
| 11508350 | Apparatus for synthesizing engine sound | Kihyun Kim, Kyuho Lee | 2022-11-22 |
| 11381915 | Vehicle and operation method thereof | Kihyun Kim, Kyuho Lee | 2022-07-05 |