Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10447087 | Wireless power transmission apparatus for high efficiency energy charging | Ui Kun Kwon, Sang Joon Kim, Seung Keun Yoon, Shi Hong Park | 2019-10-15 |
| 9641016 | Wireless power transmission apparatus for high efficiency energy charging | Ui Kun Kwon, Sang Joon Kim, Seung Keun Yoon, Shi Hong Park | 2017-05-02 |