Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201501 | Electromagnetic inductive power supply apparatus | Jin-Pyo Park, Won-San Na | 2021-12-14 |
| 11058874 | Iontophoresis device, iontophoresis method, and skin care device including same | Jin Young You, Dong-Kun Lee, Dong Woo Kim, Yeun Ho Bang | 2021-07-13 |
| 11044941 | Heater assembly for cigarette-shaped electronic cigarette and cigarette-shaped electronic cigarette including same | — | 2021-06-29 |