| 8159183 |
Contact-less power supply, contact-less charger systems and method for charging rechargeable battery cell |
Sung-Uk Choi, Kwang Hee KWON, Jung Bum Kim, Sung Wook Moon, Sub Han |
2012-04-17 |
| 8129942 |
Contactless charging method for charging battery |
Sung Wook Moon, Sung-Wook Choi, Gwang-Hee Gwon, Sub Han, Jung Bum Kim |
2012-03-06 |
| 8131153 |
Power line communication system using hybrid-fiber coaxial and communication device used in the system |
Kwan Hee Han, Sung Wook Moon, Hyung-Suk Choi, Wan Yoon Lee |
2012-03-06 |
| 8013568 |
Contact-less chargeable battery and charging device, battery charging set, and charging control method thereof |
Sung Wook Moon, Sung-Wook Choi, Gwang-Hee Gwon, Sub Han, Jung Bum Kim |
2011-09-06 |