Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11765801 | Led driver, light-emitting module, and display device for local dimming | Sung Hun Cho | 2023-09-19 |
| 11632841 | LED driving device providing high LED utilization and lighting apparatus including the same | — | 2023-04-18 |
| 11627649 | LED driving device with high power efficiency and lighting apparatus including the same | — | 2023-04-11 |
| 11047908 | Device and methods for reducing peak noise and peak power consumption in semiconductor devices under test | — | 2021-06-29 |
| 11011934 | Wireless power transmitter capable of automatic adjustment according to impedance change | Ik Soo JEON, Dong Su Lee, Hyun Ick SHIN, Joon RHEE | 2021-05-18 |
| 10714975 | Dual band wireless power reception unit | Sung Min Park, Ki-Woong JIN, Sang-O Jeon, Ik-Gyoo SONG, Hyun Ick SHIN +1 more | 2020-07-14 |
| 10714981 | Apparatus for protecting wireless communication device and wireless communication device comprising same | Sung Min Park, Min Jung KO, Dong Su Lee, Jong-Hoon Lee, Ki-Woong JIN +2 more | 2020-07-14 |
| 10693328 | Wireless power transfer standard selector of power receiving unit and method therefor | Dong Su Lee, Jong-Hoon Lee, Ki-Woong JIN, Hyun Ick SHIN, Joon RHEE | 2020-06-23 |
| 10476308 | Magnetic resonance wireless power transmission device capable of adjusting resonance frequency | Hyun Ick SHIN, Dong Su Lee, Jong-Hoon Lee, Sang-O Jeon, Ik-Gyoo SONG +2 more | 2019-11-12 |
| 10454313 | Wireless power receiver | Hyun Ick SHIN, Sang-O Jeon, Dae Ho Kim, Hui Yong CHUNG, Joon RHEE | 2019-10-22 |
| 10320239 | Wireless power receiver | Hyun Ick SHIN, Min Jung KO, Dong Su Lee, Jong-Hoon Lee, Ki-Woong JIN +1 more | 2019-06-11 |
| 10236941 | Single antenna-based wireless charging and near-field communication control apparatus and user terminal therefor | Ki-Woong JIN, Sung Min Park, Min Jung KO, Dong Su Lee, Jong-Hoon Lee +2 more | 2019-03-19 |
| 9876497 | Active diode having improved transistor turn-off control method | Hyun Ick SHIN, Sang-O Jeon, Joon RHEE | 2018-01-23 |
| 9419608 | Active diode driver | Hyun Ick SHIN, Sang-O Jeon, Joon RHEE | 2016-08-16 |
| 9401710 | Active diode having improved transistor turn-off control method | Hyun Ick SHIN, Sang-O Jeon, Joon RHEE | 2016-07-26 |
| 9391601 | Gate driver for isolated input switching device | Hyun Ick SHIN, Sang-O Jeon, Joon RHEE | 2016-07-12 |
| 9287777 | Average current controller, average current control method and buck converter using the average current controller | Chan Woo Park, Sang Hyun Cha, Deuk Hee Park, Yun Joong Lee | 2016-03-15 |
| 9190917 | Isolated flyback converter for light emitting diode driver | Moonsang Jung, Daeho Kim, Soohyun Moon, Jongha Shin, Minho Jung +1 more | 2015-11-17 |
| 9173265 | Light emitting diode driving apparatus and light emitting diode lighting apparatus | Deuk Hee Park, Chan Woo Park, Yun Joong Lee, Je Hyeon YU, Soo Hyun Moon +3 more | 2015-10-27 |
| 9024531 | Apparatus for driving light emitting diode | Deuk Hee Park, Jae Shin Lee, Yun Joong Lee, Sang Hyun Cha | 2015-05-05 |
| 8994281 | Light emitting diode driving apparatus | Deuk Hee Park, Sang Hyun Cha, Chang Seok Lee, Yun Joong Lee | 2015-03-31 |
| 8981649 | Light emitting diode driving apparatus | Yun Joong Lee, Chan Woo Park, Je Hyeon YU, Chang Seok Lee | 2015-03-17 |
| 8975927 | Gate driver | Deuk Hee Park, Sang Hyun Cha, Chang Seok Lee, Yun Joong Lee | 2015-03-10 |
| 8698422 | Average current controller | Seong-Joon Park, Dae Ho Kim, Moon-Sang Jung | 2014-04-15 |
| 8674627 | Isolated flyback converter for light emitting diode driver | Moonsang Jung, Daeho Kim | 2014-03-18 |