Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11123767 | Tactile actuator and control method therefor | Hyeong Jun Kim, Jong Hun Lee, Jeong Bum LEE, Ji Goo Kang | 2021-09-21 |
| 11056960 | Tactile actuator | Hyeong Jun Kim, Jong Hun Lee, Nam Seok Kim | 2021-07-06 |