Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10547198 | Wireless charging system of using multi-frequency for wireless charging at long and short distance | Hyun Wook LEE, Young-Ki Kim, Chong Min Kyung | 2020-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10547198 | Wireless charging system of using multi-frequency for wireless charging at long and short distance | Hyun Wook LEE, Young-Ki Kim, Chong Min Kyung | 2020-01-28 |