Issued Patents All Time
Showing 76–100 of 169 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9431830 | Apparatus and method for wireless power transmission | Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Young Tack Hong, Ki Young Kim +4 more | 2016-08-30 |
| 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 |
| 9425863 | Apparatus and method for wirelessly receiving power, and apparatus and method for wirelessly transmitting power | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Jae Hyun Park +4 more | 2016-08-23 |
| 9418785 | Wireless power transmission system with enhanced magnetic field strength | Eun Seok Park, Ki Young Kim, Young Ho Ryu, Sang Wook Kwon, Nam Yun Kim +4 more | 2016-08-16 |
| 9413429 | Wireless power transmission system based on cell division | Eun Seok Park, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Dong Zo Kim +4 more | 2016-08-09 |
| 9403440 | Wireless power transmission and reception system | Chi Hyung Ahn, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Dong Zo Kim +5 more | 2016-08-02 |
| 9391461 | Wireless power transmission and charging system, and power control method of wireless power transmission and charging system | Nam Yun Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Ki Young Kim +4 more | 2016-07-12 |
| 9391671 | Wireless power transmission and charging system and method thereof | Nam Yun Kim, Chang-Ho Lee, Sang Wook Kwon, Young Tack Hong | 2016-07-12 |
| 9391469 | Apparatus and method for transmitting power and transceiving data using mutual resonance, and apparatus and method for receiving power and transceiving data using mutual resonance | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Bong Chul Kim +6 more | 2016-07-12 |
| 9369007 | Power supply apparatus and method for wireless power transmission | Nam Yun Kim, Sang Wook Kwon, Jin Sung Choi | 2016-06-14 |
| 9355773 | Apparatus and method for shielding leakage magnetic field in wireless power transmission system | Jae Hyun Park, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Keum Su Song +1 more | 2016-05-31 |
| 9350193 | Method and apparatus for detecting load fluctuation of wireless power transmission | Nam Yun Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Ki Young Kim +4 more | 2016-05-24 |
| 9347168 | Reception node and transmission node using mutual resonance, power and data transceiving system using mutual resonance, and method thereof | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Bong Chul Kim +6 more | 2016-05-24 |
| 9337691 | Wireless charging set | Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Young Tack Hong, Nam Yun Kim +2 more | 2016-05-10 |
| 9325196 | Wireless power transmission apparatus for mobile device | Jae Hyun Park, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Keum Su Song +1 more | 2016-04-26 |
| 9312333 | Resonator having terminals and a method for manufacturing the resonator | In-sang Song, Sung Woo Hwang, Byeong Kwon Ju, Jae-Sung Rieh, Jea Shik Shin +1 more | 2016-04-12 |
| 9306399 | Wireless power transmission and charging system, and resonance frequency control method of wireless power transmission and charging system | Nam Yun Kim, Sang Wook Kwon | 2016-04-05 |
| 9287735 | Wireless power transmission system and multi-mode resonator in wireless power transmission system | Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim +7 more | 2016-03-15 |
| 9272630 | Electronic device and method for transmitting and receiving wireless power | Nam Yun Kim, Young Tack Hong, Sang Wook Kwon, Ki Young Kim, Young Ho Ryu +3 more | 2016-03-01 |
| 9225176 | Apparatus and method for high efficiency variable power transmission | Jin Sung Choi, Young Tack Hong, Sang Wook Kwon, Young Goo Yang, Eun Seok Park +4 more | 2015-12-29 |
| 9214818 | 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 | 2015-12-15 |
| 9203464 | Communication apparatus and communication method in wireless power transmission system | Nam Yun Kim, Sang Wook Kwon | 2015-12-01 |
| 9199545 | Method and apparatus for controlling wireless power transmission | Nam Yun Kim, Sang Wook Kwon, Young Tack Hong | 2015-12-01 |
| 9178568 | 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 | 2015-11-03 |
| 9166555 | Phase shifter using bulk acoustic wave resonator | Jea Shik Shin, Dal Ahn, Duck Hwan Kim, In-sang Song, Chul Soo Kim +1 more | 2015-10-20 |