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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, Chul Gyun Park +3 more |
2018-11-20 |
| 10122183 |
Thin film coil and electronic device having the same |
Dae Ki LIM, Tae-Sung Kim, Hyeon Gil Nam, Chan Gwang An, Hyun Seok Lee +4 more |
2018-11-06 |
| 10103554 |
Thin film coil and electronic device having the same |
Dae Ki LIM, Tae-Sung Kim, Hyeon Gil Nam, Chan Gwang An, Hyun Seok Lee +4 more |
2018-10-16 |
| 10045398 |
Wireless power receiver |
Isaac Nam, Choon Hee Kim, Hyun Keun Lim |
2018-08-07 |
| 9973022 |
Non-contact type power receiving apparatus |
Sang Ho Cho, Hyung Wook Cho, Sung Heum Park, Chang Mok Han, Jae Suk Sung +1 more |
2018-05-15 |
| 9906076 |
Non-contact type power transmitting coil and non-contact type power supplying apparatus |
Hyun Keun Lim, Jae Suk Sung, Sung Uk Lee, Chang Soo Kang, Si Hyung Kim |
2018-02-27 |
| 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, Chul Gyun Park, 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, Chul Gyun Park, Jae Suk Sung +1 more |
2018-01-30 |
