Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10164474 | Wireless power transmitter and wireless power transmission method | Eun Young Shin, Chang Soo Kang, Jae Suk Sung, Jae Hyoung Cho, Sang Ho Cho | 2018-12-25 |
| 10135256 | Non-contact power transmission device and location-based service system using the same | Sung Heum Park, Hyung Wook Cho, Sang Ho Cho, Sang Beom Lee, Ki Won Chang +3 more | 2018-11-20 |
| 9929672 | Rectifier having reduced switching loss | Chang Soo Kang, Kang Yoon Lee, Joo Young Chun | 2018-03-27 |
| 9887593 | Non-contact type power transmitting apparatus, non-contact type power receiving apparatus, and non-contact type power transceiving apparatus | Sung Uk Lee, Hee Sun Han, Ki Won Chang, Soon Tack Oh, Ji Hoon Kim | 2018-02-06 |
| 9882396 | Non-contact type power transmission apparatus and method thereof and location-based service system using the same | Sung Heum Park, Hyung Wook Cho, Sang Ho Cho, Jae Suk Sung, Chang Soo Kang +1 more | 2018-01-30 |