Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10536058 | Motor driving apparatus, method for controlling motor driving apparatus, inverter apparatus, and power apparatus | Sun Jin Kim, Hyun Soo Park | 2020-01-14 |
| 10340742 | Method and apparatus for controlling wireless power transmission | Bong Chul Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Gun Woo Moon +2 more | 2019-07-02 |
| 10133104 | Display device and method for manufacturing same | Eung-yeoul Yoon, Joo Ho Kim, Jin-seung Choi, Hee Yuel ROH | 2018-11-20 |
| 10044276 | Phase-cut pre-regulator and power supply comprising the same | Charlie Wang, Young Bae Park | 2018-08-07 |
| 10018947 | Image forming apparatus and fuser driving control method | Jeong Chul SONG, Hwan-hee Kim, Kwang-sun Song | 2018-07-10 |
| 9934755 | Display device to respond to a command to display a still image or video image and method for controlling the same | Hee Yuel ROH, Joo Ho Kim, Eung-yeoul Yoon, Jun Sung Chung, Jin-seung Choi +1 more | 2018-04-03 |
| 9685870 | Phase-cut pre-regulator and power supply comprising the same | Charlie Wang, Young Bae Park | 2017-06-20 |
| 9608471 | Method and apparatus for controlling wireless power transmission | Bong Chul Kim, Sang Wook Kwon, Ki Young Kim, Nam Yun Kim, Gun Woo Moon +2 more | 2017-03-28 |
| 9520771 | Power supply and apparatus and method for controlling link voltage control switch | Young Bae Park | 2016-12-13 |
| 9354573 | Fusing device and image forming apparatus having the same | Jae Hyuk Lim, Jae Myoung Choi, Hyun I. Kim, Choong Kyu Park | 2016-05-31 |
| 9312774 | Switch control method, switch controller, and converter comprising the switch controller | Hyun-Chul EOM | 2016-04-12 |
| 9256171 | Fusing device including a guide member to guide a printing medium and image forming apparatus having the same | Dae-Won Kang | 2016-02-09 |
| 9148051 | Switch control device and converter including the same | Hang-Seok Choi, Young Bae Park | 2015-09-29 |
| 9088223 | Power factor correction circuit with input voltage estimation and driving method thereof | Young Bae Park, Byoung Heon Kim | 2015-07-21 |
| 9084077 | Method and apparatus for controlling wireless personal area network (PAN) device | Jong Woo Lee, Dong Seok Kim | 2015-07-14 |
| 8710806 | Apparatus and method for discharging capacitor of input filter of power supply, and power supply including the apparatus | Hyun Min Kim, Sung-Won Yun, Min-Woo Lee | 2014-04-29 |
| 8693216 | Switch control device, power supply device including the same, and switch control method | Hyun-Chul EOM, Kwang Il LEE | 2014-04-08 |
| 8655245 | Fusing device with curved nip forming member and image forming apparatus having the same | Hwan-hee Kim, Dae-Won Kang | 2014-02-18 |
| 8618747 | Power factor correction circuit and driving method thereof | Young Bae Park, Byoung Heon Kim, Hyung Min Kim | 2013-12-31 |
| 8564257 | Power factor correction circuit with over-voltage detection and driving method thereof | Young Bae Park, Byoung Heon Kim, Byung-Kwon Choi, Cheng-Sung Chen | 2013-10-22 |
| 8513926 | Power factor correction circuit and driving method thereof | Young Bae Park, Byoung Heon Kim | 2013-08-20 |
| 8379423 | Power factor correction circuit and driving method thereof | Young Bae Park, Byoung Heon Kim | 2013-02-19 |
| 8169800 | Power converter, switching control device thereof, and driving method thereof | Hang-Seok Choi, Young Bae Park | 2012-05-01 |
| 8164927 | Switch control device and switch control method | Young Bae Park | 2012-04-24 |
| 8144486 | Power converter and driving method thereof | Gwan-Bon Koo, Jin Tae Kim, Young Bae Park | 2012-03-27 |