Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11818526 | Electronic device | Young Bae Park, Jae-Hee YOU, Tae-Eon Kim, Han-Bom Park, Sun-Young Lee +3 more | 2023-11-14 |
| RE49564 | Method and apparatus for wireless power transmission with harmonic noise cancellation | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Bong Chui Kim, Yun Kwon Park +4 more | 2023-06-27 |
| 11277039 | Electronic device for operating powerless sensor and control method thereof | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Sung-Bum Park | 2022-03-15 |
| 10979794 | Electronic device | Young Bae Park, Jae-Hee YOU, Tae-Eon Kim, Han-Bom Park, Sun-Young Lee +3 more | 2021-04-13 |
| 10701469 | Electronic device | Young Bae Park, Jae-Hee YOU, Tae-Eon Kim, Han-Bom Park, Sun-Young Lee +3 more | 2020-06-30 |
| 10658880 | Electronic device for operating powerless sensor and control method thereof | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Sung-Bum Park | 2020-05-19 |
| 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 |
| 10312735 | Method and apparatus for wireless power transmission with harmonic noise cancellation | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Bong Chul Kim, Yun Kwon Park +4 more | 2019-06-04 |
| 10224749 | Method and apparatus for wireless power transmission for efficent power distribution | Sang Wook Kwon, Ki Young Kim, Dong Zo Kim, Bong Chul Kim, Yun Kwon Park +4 more | 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, Yun Kwon Park +1 more | 2019-02-19 |
| 10129636 | Speaker device for improving sound quality in high frequency band | Taeeon KIM, Youngbae Park, Taiyong Kim, Ki-Won Kim, Juhee CHANG +1 more | 2018-11-13 |
| 10123137 | Wearable acoustic device with microphone | Juhee CHANG, Je-Ok Lee, Taiyong Kim, Sukhyun LEE, Seonmi KIM +2 more | 2018-11-06 |
| 10103562 | Electronic device and method for controlling charging operation of battery | Jae-Ii Baek, Shin Young Cho, Sang Wook Kwon, Ki Young Kim, Bong Chul Kim +2 more | 2018-10-16 |
| 10051368 | Mobile apparatus and control method thereof | Jun Tai Kim, Jung Eun Han, Mi-Hyang Kim, Tae-Eon Kim, Sun-Young Lee | 2018-08-14 |
| 10045127 | Electronic device with micro speaker | Ki-Won Kim, Chang-Shik Yoon, Ho-Chul Hwang | 2018-08-07 |
| 10038290 | Electrical device | Cheol-Yoon Chung, Dong Sub Kim, Kwang-Min Gil, Yu-Ji Yu, Cheol-Ho Lee | 2018-07-31 |
| 9985458 | Method of power transmitting unit (PTU) for determining location of power receiving unit (PRU), and PTU employing the method | Bong Chul Kim, Sang Wook Kwon, Ki Young Kim, Dong Zo Kim, Yun Kwon Park +4 more | 2018-05-29 |
| 9837826 | Resonating apparatus with increased isolation for stable wireless power transmission | Jae Hyun Park, Dong Zo Kim, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim +5 more | 2017-12-05 |
| 9825485 | Wireless power transmitter and wireless power receiver | Sang Wook Kwon, Ki Young Kim, Ji-Hoon Jung | 2017-11-21 |
| 9824816 | Wireless power reception and transmission apparatus | Keum Su Song, Sang Wook Kwon, Ki Young Kim, Dong Zo Kim, Bong Chul Kim +8 more | 2017-11-21 |
| 9796281 | Wireless power transmission method and apparatus for stably transmitting power to plurality of wireless power reception apparatuses | Jae Hyun Park, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim +5 more | 2017-10-24 |
| 9729203 | Resonator having increased isolation | Jae Hyun Park, Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim +6 more | 2017-08-08 |
| 9712077 | Active rectifier and circuit for compensating for reverse current leakage using time delay scheme for zero reverse leakage current | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Bong Chul Kim, Young Jin Moon +2 more | 2017-07-18 |
| 9705364 | Wireless power transmission system including relay resonator and wireless power transmission method | Jae Hyun Park, Young Ho Ryu, Sang Wook Kwon, Ki Young Kim, Dong Zo Kim +7 more | 2017-07-11 |
| 9685882 | Apparatus and method for wireless power reception | Dong Zo Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Bong Chul Kim +5 more | 2017-06-20 |