Issued Patents All Time
Showing 76–100 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 | Young Tack Hong, Jin Sung Choi, Young Jin Moon, Sang Wook Kwon, Yun Kwon Park +6 more | 2016-08-30 |
| 9431707 | Apparatus and method for wireless power transmission including a source resonator having a substantially uniform megnetic field | Young Ho Ryu, Eun Seok Park, Jeong Hae Lee, Sang Wook Kwon, Yun Kwon Park +6 more | 2016-08-30 |
| 9431830 | Apparatus and method for wireless power transmission | Young Ho Ryu, Eun Seok Park, Sang Wook Kwon, Yun Kwon Park, Young Tack Hong +4 more | 2016-08-30 |
| 9425863 | Apparatus and method for wirelessly receiving power, and apparatus and method for wirelessly transmitting power | Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Yun Kwon Park, 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, Yun Kwon Park +4 more | 2016-08-09 |
| 9403440 | Wireless power transmission and reception system | Chi Hyung Ahn, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Bong Chul 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, Yun Kwon Park, Eun Seok Park, Young Tack Hong +4 more | 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 | Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Bong Chul Kim, Yun Kwon Park +6 more | 2016-07-12 |
| 9347168 | Reception node and transmission node using mutual resonance, power and data transceiving system using mutual resonance, and method thereof | Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Bong Chul Kim, Yun Kwon Park +6 more | 2016-05-24 |
| 9350193 | Method and apparatus for detecting load fluctuation of wireless power transmission | Nam Yun Kim, Sang Wook Kwon, Yun Kwon Park, Eun Seok Park, Young Tack Hong +4 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 |
| 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, Yun Kwon Park, Ki Young Kim +3 more | 2016-03-01 |
| 9225176 | Apparatus and method for high efficiency variable power transmission | Jin Sung Choi, Young Tack Hong, Sang Wook Kwon, Yun Kwon Park, Young Goo Yang +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, Yun Kwon Park, Eun Seok Park, Young Tack Hong +2 more | 2015-12-15 |
| 9178568 | Apparatus and method for communication using wireless power | Nam Yun Kim, Sang Wook Kwon, Yun Kwon Park, Eun Seok Park, Young Tack Hong +4 more | 2015-11-03 |
| 9160421 | Method and apparatus for controlling wireless power transmission and reception, and wireless power transmission system | Nam Yun Kim, Sang Wook Kwon, Yun Kwon Park, Eun Seok Park, Young Tack Hong +3 more | 2015-10-13 |
| 9130515 | Apparatus and method for balanced power amplification | Jin Sung Choi, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Yun Kwon Park +5 more | 2015-09-08 |
| 9124115 | High efficiency rectifier, wireless power receiver including the rectifier | Sang Wook Kwon, Yun Kwon Park, Eun Seok Park, Young Tack Hong, Ki Young Kim +3 more | 2015-09-01 |
| 9083178 | Apparatus for and method of protecting wireless-coupled power devices from overvoltage, overcurrent, and overtemperature using hysteresis | Sang Wook Kwon, Yun Kwon Park, Eun Seok Park, Young Tack Hong, Ki Young Kim +4 more | 2015-07-14 |
| 9065488 | Method and apparatus for data communication in wireless power transmission | Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Yun Kwon Park, Eun Seok Park +7 more | 2015-06-23 |
| 9030052 | Apparatus and method for using near field communication and wireless power transmission | Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Yun Kwon Park, Eun Seok Park +4 more | 2015-05-12 |
| 9000620 | Apparatus and method of dividing wireless power in wireless resonant power transmission system | Ki Young Kim, Eun Seok Park, Young Ho Ryu, Sang Wook Kwon, Yun Kwon Park +4 more | 2015-04-07 |
| 8987942 | Wireless power transmitter and method that transmits resonance power using multiple bands | Sang Wook Kwon, Yun Kwon Park, Eun Seok Park, Young Tack Hong, Young Ho Ryu +2 more | 2015-03-24 |