Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10038340 | Wireless power transmission method and apparatus for improving spectrum efficiency and space efficiency based on impedance matching and relay resonance | In Kui CHO, Seong-Min Kim, Jung Ick MOON | 2018-07-31 |
| 10020669 | Wireless power receiving apparatus and power control method thereof, and wireless power system | Seong-Min Kim, Jung Ick MOON, In Kui CHO | 2018-07-10 |
| 9837830 | Wireless power transmitting method and apparatus using dual-loop in-phase feeding | Seong-Min Kim, Jung Ick MOON, In Kui CHO | 2017-12-05 |
| 9543789 | Apparatus and method for transmitting/receiving wireless energy in energy transmission system | Seong-Min Kim, In Kui CHO, Jung Ick MOON, Sang Hoon Cheon, Yong Hae KIM +3 more | 2017-01-10 |
| 9438314 | Apparatus and method for wirelessly transmitting and receiving energy and data | Jung Ick MOON, In Kui CHO, Seong-Min Kim, Woo Jin Byung, Kwang Seon Kim +2 more | 2016-09-06 |
| 9293950 | Wireless power transmission apparatus | In Kui CHO, Seong-Min Kim, Jung Ick MOON | 2016-03-22 |
| 9293943 | Battery charging method and system using wireless power transmission | Seong-Min Kim, In Kui CHO, Jung Ick MOON, Sang Hoon Cheon | 2016-03-22 |
| 9246359 | Apparatus for harvesting leakage energy | Jung Ick MOON, In Kui CHO, Seong-Min Kim, Woo Jin Byun | 2016-01-26 |
| 9184487 | Resonantor structure for wireless power transfer system | Jung Ick MOON, In Kui CHO, Seong-Min Kim, Woo Jin Byun | 2015-11-10 |
| 9054745 | Apparatus for transmitting/receiving energy using a resonance structure in an energy system | Jung Ick MOON, In Kui CHO, Seong-Min Kim | 2015-06-09 |
| 9041253 | Direct feeding apparatus for impedance matching of wireless power transmission device, and transmitter and receiver using the same | In Kui CHO, Jung Ick MOON, Seong-Min Kim, Dong Hee Park | 2015-05-26 |
| 8886129 | Method and device for evaluating influence of electromagnetic waves of base station on human body | Byung Chan Kim, Chang-Joo Kim | 2014-11-11 |
| 8807045 | Transportation apparatus having induced freezing rail system | Young-Ho Kim | 2014-08-19 |
| 8665169 | Monopole antenna | Soon-Young Eom, Joung-Myoun Kim, Yong-Hee Cho, Young-Kwon Hahm, Dae-Young Kim +1 more | 2014-03-04 |
| 8654011 | Shaped-beam antenna with multi-layered metallic disk array structure surrounded by dielectric ring | Soon-Young Eom, Soon-Ik Jeon, Chang-Joo Kim | 2014-02-18 |
| 8618993 | Loop antenna | Jung Ick MOON, Soon-Soo Oh, Min Sung Kwon, Sung-Uk You, Chang-Joo Kim +1 more | 2013-12-31 |
| 8610630 | 4-port strip line cell for generating standard near fields | — | 2013-12-17 |
| 8478212 | Apparatus and method for wirelessly transmitting and receiving energy and data | Jung Ick MOON, In Kui CHO, Seong-Min Kim, Woo Jin Byun, Kwang Seon Kim +2 more | 2013-07-02 |
| 8471774 | Apparatus and method for measuring antenna radiation patterns | Soon-Soo Oh, Yong-Heui Cho, In Kui CHO, Soon-Ik Jeon, Chang-Joo Kim | 2013-06-25 |
| 8466375 | Apparatus for reducing electric field and radiation field in magnetic resonant coupling coils or magnetic induction device for wireless energy transfer | In Kui CHO, Seong-Min Kim, Jung Ick MOON | 2013-06-18 |
| 8462039 | Indoor electromagnetic environment implementing structure and a constructing method thereof | Sangmyeong Park | 2013-06-11 |
| 8423316 | Camera based positioner for near-field measurement and method therefor, and near-field measurement system | Yong-Heui Cho, Soon-Soo Oh, Jung Ick MOON, Joung-Myoun Kim | 2013-04-16 |
| 8400248 | Wireless power transfer device | Yong Hae KIM, Seung Youl Kang, Sang Hoon Cheon, Myung Lae Lee, In Kui CHO +2 more | 2013-03-19 |
| 8368604 | Apparatus and method for measuring radiated power of terminal | In Kui CHO, Seong-Min Kim, Young Hwan Lee | 2013-02-05 |
| 8330661 | System and method for measuring antenna radiation pattern in Fresnel region based on phi-variation method | Soon-Soo Oh, Yong-Hee Cho, Joung-Myoun Kim, Jung Ick MOON | 2012-12-11 |