Issued Patents All Time
Showing 51–75 of 169 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9706307 | Sound system using wireless power transmission | Chang Wook Yoon, Sang Wook Kwon, Nam Yun Kim, Eun Seok Park, Ki Young Kim +4 more | 2017-07-11 |
| 9685994 | Antenna for wireless power transmission and near field communication | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Jae Hyun Park +6 more | 2017-06-20 |
| 9685882 | Apparatus and method for wireless power reception | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Bong Chul Kim +5 more | 2017-06-20 |
| 9643504 | Wireless power transmission system, resonator in wireless power transmission system, and resonator design method for optimum power division | Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim +4 more | 2017-05-09 |
| 9641017 | Method and apparatus for wirelessly transmitting power and power transmission information | Nam Yun Kim, Sang Wook Kwon, Hyuk-Choon Kwon, Bong Chul Kim, Jae Hyun Park | 2017-05-02 |
| 9633780 | Apparatus and method for controlling resonator of wireless power transmission system | Keumsu SONG, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Dong Zo Kim +4 more | 2017-04-25 |
| 9628048 | Multi-band filter module and electronic device comprising the same | Kuang-woo Nam, In-sang Song, Chul Soo Kim, Eun Seok Park | 2017-04-18 |
| 9627930 | Method and apparatus for controlling wireless power transmission | Nam Yun Kim, Sang Wook Kwon, Young Tack Hong | 2017-04-18 |
| 9601272 | Wireless power transmission system and wireless power relay apparatus | Chi Hyung Ahn, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Dong Zo Kim +5 more | 2017-03-21 |
| 9553456 | Power converter in resonance power transmission system, and resonance power transmission apparatus | Jin Sung Choi, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Young Ho Ryu +2 more | 2017-01-24 |
| 9543074 | Apparatus and method for wireless power reception, apparatus and method for wireless power transmission, and wireless power transmission system | Jae Hyun Park, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Keum Su Song +1 more | 2017-01-10 |
| 9543766 | Wireless power transmission system, and method of controlling transmission and reception of resonance power | Nam Yun Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Young Ho Ryu +2 more | 2017-01-10 |
| 9509166 | Apparatus and method for wireless power transmission | Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Young Tack Hong, Ki Young Kim +4 more | 2016-11-29 |
| 9509173 | Wireless power transmission and charging system, and impedance control method thereof | Nam Yun Kim, Sang Wook Kwon | 2016-11-29 |
| 9509537 | In-band data communication system using wireless power | Nam Yun Kim, Sang Wook Kwon | 2016-11-29 |
| 9502174 | Wireless power transmission apparatus and wireless power reception apparatus | Ki Young Kim, Sang Wook Kwon, Nam Yun Kim, Dong Zo Kim, Keum Su Song +3 more | 2016-11-22 |
| 9502923 | Wireless power transmission apparatus and method and wireless power reception apparatus | Nam Yun Kim, Sang Wook Kwon, Ki Young Kim, Chi Hyung Ahn | 2016-11-22 |
| 9496718 | Wireless power transmission system, and method of controlling resonance impedance and resonance frequency of wireless power transmission system | Nam Yun Kim, Sang Wook Kwon, Chang Wook Yoon | 2016-11-15 |
| 9493084 | Source device and method for controlling magnetic field using two source resonators in wireless power transmission system | Ki Young Kim, Eun Seok Park, Jin Sung Choi, Sang Wook Kwon, Nam Yun Kim +4 more | 2016-11-15 |
| 9484737 | Protector of rectifier and wireless power receiver including protector | Dong Zo Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Ki Young Kim +3 more | 2016-11-01 |
| 9484985 | Apparatus and method for communication using wireless power | Nam Yun Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Ki Young Kim +4 more | 2016-11-01 |
| 9480145 | Apparatus for controlling resonance frequency of device subject to wireless power transmission interference and method thereof | Chang Wook Yoon, Sang Wook Kwon, Nam Yun Kim, Dong Zo Kim | 2016-10-25 |
| 9444247 | Apparatus and method of protecting power receiver of wireless power transmission system | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Eun Seok Park +4 more | 2016-09-13 |
| 9437362 | Apparatus and method for wireless power reception | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Seong-Joong Kim +6 more | 2016-09-06 |
| 9431889 | Active rectifier with delay locked loop to compensate for reverse current leakage and wireless power receiving apparatus including active rectifier with delay locked loop to compensate for reverse current leakage | Dong Zo Kim, Young Tack Hong, Jin Sung Choi, Young Jin Moon, Sang Wook Kwon +6 more | 2016-08-30 |