Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10148320 | Wireless power transmitting device and method for controlling the same | Kyung-Woo Lee, Sang Wook Lee, Chang Hyun Kim | 2018-12-04 |
| 10061825 | Method of recommending friends, and server and terminal therefor | Sang-ok Cha, Sang Ho YI, Yoon-kyong LEE, Hyun Jin Choi | 2018-08-28 |
| 10056946 | Wireless power transmitting device and method for controlling the same | Kyung-Woo Lee, Sang Wook Lee, Chong-Min Lee, Hyo-Seok Han | 2018-08-21 |