Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454303 | Non-contact power supply device and non-contact power supply method | Si Hyung Kim, Soon Tack Oh, Sung Uk Lee, Ki Won Chang, Chul Gyun Park +2 more | 2019-10-22 |
| 10277069 | Wireless power transmitter | Ki Won Chang, Si Hyung Kim, Hee Sun Han, Ji Hoon Kim, Sung Uk Lee +4 more | 2019-04-30 |