Issued Patents All Time
Showing 101–125 of 169 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9160417 | Apparatus and method for data communication using wireless power | Nam Yun Kim, Sang Wook Kwon, Young Tack Hong | 2015-10-13 |
| 9160421 | Method and apparatus for controlling wireless power transmission and reception, and wireless power transmission system | Nam Yun Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Ki Young Kim +3 more | 2015-10-13 |
| 9142997 | Wireless power transmission system, and method and apparatus for allocating communication channel and transmitting power in wireless power transmission system | Nam Yun Kim, Sang Wook Kwon, Young Tack Hong | 2015-09-22 |
| 9130515 | Apparatus and method for balanced power amplification | Jin Sung Choi, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Dong Zo Kim +5 more | 2015-09-08 |
| 9124115 | High efficiency rectifier, wireless power receiver including the rectifier | Dong Zo Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Ki Young Kim +3 more | 2015-09-01 |
| 9124122 | Wireless power transmission and charging system, and impedance control method thereof | Nam Yun Kim, Sang Wook Kwon | 2015-09-01 |
| 9112367 | Wireless power transmission system, method and apparatus for tracking resonance frequency in wireless power transmission system | Nam Yun Kim, Sang Wook Kwon | 2015-08-18 |
| 9088167 | Wireless power transmission system using solar cell module | Nam Yun Kim, Sang Wook Kwon | 2015-07-21 |
| 9083178 | Apparatus for and method of protecting wireless-coupled power devices from overvoltage, overcurrent, and overtemperature using hysteresis | Dong Zo Kim, Sang Wook Kwon, 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 | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Eun Seok Park +7 more | 2015-06-23 |
| 9054673 | Resonator and fabrication method thereof | Byeoung-ju Ha, Byeong Kwon Ju, Jae-Sung Rieh, In-sang Song, Jin Woo Lee +2 more | 2015-06-09 |
| 9030052 | Apparatus and method for using near field communication and wireless power transmission | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, 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, Young Tack Hong +4 more | 2015-04-07 |
| 8987942 | Wireless power transmitter and method that transmits resonance power using multiple bands | Dong Zo Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Young Ho Ryu +2 more | 2015-03-24 |
| 8971399 | Apparatus for and method of transmitting high efficiency variable power | Sang Wook Kwon, Jin Sung Choi, Ki Young Kim, Nam Yun Kim, Dong Zo Kim +4 more | 2015-03-03 |
| 8963654 | Dual input, dual output BAWR filtering apparatus including a ladder-bridge-ladder configuration | In-sang Song, Duck Hwan Kim, Chul Soo Kim, Jea Shik Shin | 2015-02-24 |
| 8946940 | Wireless power transmission system, and method for controlling wireless power transmission and wireless power reception | Nam Yun Kim, Sang Wook Kwon | 2015-02-03 |
| 8918063 | System for transmitting/receiving multi-band radio frequency signal using dual input, dual output filter | In-sang Song, Duck Hwan Kim, Chul Soo Kim, Jea Shik Shin | 2014-12-23 |
| 8854157 | Balun comprising two conversion circuits each constituted by first to third FBARs | Duck Hwan Kim, Dal Ahn, Chul Soo Kim, In-sang Song, Jea Shik Shin +1 more | 2014-10-07 |
| 8842635 | Apparatus and method for anti-collision in wireless power transmission | Nam Yun Kim, Chang-Ho Lee, Sang Wook Kwon, Young Tack Hong | 2014-09-23 |
| 8829849 | Roof type charging apparatus using resonant power transmission | Dong Zo Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Young Ho Ryu +2 more | 2014-09-09 |
| 8824163 | RF layered module using three dimensional vertical wiring and disposing method thereof | Young Il Kim, In-sang Song, Duck Hwan Kim, Chul Soo Kim, Jea Shik Shin +2 more | 2014-09-02 |
| 8773220 | Radio frequency front end module and multi band module using the radio frequency front end module | Chul Soo Kim, Jun Chul Kim, Dong-Su Kim, In-sang Song, Duck Hwan Kim +1 more | 2014-07-08 |
| 8730697 | Method and apparatus for wireless power transmission using power receiver | Dong Zo Kim, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Ki Young Kim +4 more | 2014-05-20 |
| 8720023 | Method of manufacturing a monolithic duplexer | In-sang Song, Seok-chul Yun, Seog-woo Hong, Byeoung-ju Ha, Dong-ha Shim +3 more | 2014-05-13 |