Issued Patents All Time
Showing 1–25 of 169 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE49564 | Method and apparatus for wireless power transmission with harmonic noise cancellation | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Bong Chui Kim, Jae Hyun Park +4 more | 2023-06-27 |
| 11309739 | Wireless power transmission apparatus and wireless power transmission method | Keum Su Song, Sang Wook Kwon, Ki Young Kim, Jae Hyun Park, Chi Hyung Ahn +1 more | 2022-04-19 |
| 11171515 | Wireless power transceiver and display apparatus with the same | Young Ho Choi, Young Joon Kim, Rangarajan Jegadeesan, Sang-Min Lim, Moon-Young Kim | 2021-11-09 |
| 11040631 | 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 | 2021-06-22 |
| 11011938 | Magnetic field adjusting three-dimensional flexible resonator for wireless power transmission system | Jae Hyun Park, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Keum Su Song +1 more | 2021-05-18 |
| 10923613 | Energy harvesting apparatus having light collecting particles | Young-Jun Park, Sang Woo Kim, Hong Joon YOON, Taeyun Kim, Hyoungtaek Kim +5 more | 2021-02-16 |
| 10770637 | Energy harvester | Young-Jun Park, Jin-Hyoung Park, Ho-Seong Seo, Sang Wook Kwon | 2020-09-08 |
| 10749378 | Resonance power transmission system based on power transmission efficiency | Jin Sung Choi, Sang Wook Kwon, Eun Seok Park, Young Tack Hong, Young Ho Ryu +2 more | 2020-08-18 |
| 10707690 | Electronic device for performing charging and method for controlling the same | Ji-Hoon Jung, Bong Chul Kim, Pradipta Patra, Ki Young Kim | 2020-07-07 |
| 10594161 | Magnetic field adjusting three-dimensional flexible resonator for wireless power transmission system | Jae Hyun Park, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Keum Su Song +1 more | 2020-03-17 |
| 10581278 | Wireless power transceiver and display apparatus with the same | Young Ho Choi, Young Joon Kim, Rangarajan Jegadeesan, Sang-Min Lim, Moon-Young Kim | 2020-03-03 |
| 10468996 | Triboelectric generation device | Young-Jun Park, Sang Woo Kim, Wan Chul Seung, Hong Joon YOON, Keun Young Lee +2 more | 2019-11-05 |
| 10432028 | 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 | 2019-10-01 |
| 10355533 | Wireless power transmission system, and method for controlling wireless power transmission and wireless power reception | Nam Yun Kim, Sang Wook Kwon | 2019-07-16 |
| 10315525 | 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 | 2019-06-11 |
| 10312735 | Method and apparatus for wireless power transmission with harmonic noise cancellation | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Bong Chul Kim, Jae Hyun Park +4 more | 2019-06-04 |
| 10298062 | Wireless power transmission apparatus and wireless power transmission method | Keum Su Song, Sang Wook Kwon, Ki Young Kim, Jae Hyun Park, Chi Hyung Ahn +1 more | 2019-05-21 |
| 10290418 | Apparatus and method for resonance in wireless power transmission system | Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Dong Zo Kim +4 more | 2019-05-14 |
| 10277079 | 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 | 2019-04-30 |
| 10270295 | Wireless power transmission system, and method for controlling wireless power transmission and wireless power reception | Nam Yun Kim, Sang Wook Kwon | 2019-04-23 |
| 10250079 | 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 | 2019-04-02 |
| 10224749 | Method and apparatus for wireless power transmission for efficent power distribution | Byoung Hee Lee, Sang Wook Kwon, Ki Young Kim, Dong Zo Kim, Bong Chul Kim +4 more | 2019-03-05 |
| 10224754 | Wireless power transmission and charging system, and resonance frequency control method of wireless power transmission and charging system | Nam Yun Kim, Sang Wook Kwon | 2019-03-05 |
| 10211683 | Method and apparatus for authentication in wireless power transmission system | Nam Yun Kim, Sang Wook Kwon, Dong Zo Kim, Bong Chul Kim, Chi Hyung Ahn +1 more | 2019-02-19 |
| 10205353 | Apparatus and method for charging control in wireless charging system | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Young Jin Moon +6 more | 2019-02-12 |