Patent | Date |
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Data transmission method and mobile device adapted thereto Grant 9,270,803 - Qing , et al. February 23, 2 | 2016-02-23 |
Apparatus For Supporting Power-saving For Wireless Repeater And Method Thereof App 20160007285 - JEON; Youn-Geun ;   et al. | 2016-01-07 |
Multi-voltage power supply and electronic apparatus including the same Grant 9,099,927 - Choi August 4, 2 | 2015-08-04 |
Apparatus and method for controlling power supplied to fixing unit Grant 8,516,276 - Kim , et al. August 20, 2 | 2013-08-20 |
Switching power source apparatus and control method thereof Grant 8,278,885 - Jo , et al. October 2, 2 | 2012-10-02 |
Switching Power Source Apparatus And Control Method Thereof App 20120235660 - JO; Sung-jo ;   et al. | 2012-09-20 |
Switching mode power supply and a method of operating the power supply in a power save mode Grant 8,223,510 - Choi July 17, 2 | 2012-07-17 |
Data Transmission Method And Mobile Device Adapted Thereto App 20120172060 - Qing; Ni Yong ;   et al. | 2012-07-05 |
Multi-voltage Power Supply And Electronic Apparatus Including The Same App 20120161514 - CHOI; Jong-moon | 2012-06-28 |
Switching power source apparatus and control method thereof App 20110316496 - Jo; Sung-jo ;   et al. | 2011-12-29 |
Switching power source apparatus and control method thereof Grant 8,030,906 - Jo , et al. October 4, 2 | 2011-10-04 |
Switching Mode Power Supply And A Method Of Operating The Power Supply In A Power Save Mode App 20110187192 - CHOI; Jong-moon | 2011-08-04 |
Switching mode power supply and a method of operating the power supply in a power save mode Grant 7,948,777 - Choi May 24, 2 | 2011-05-24 |
Image fixing apparatus, image forming apparatus using the same, and image fixing temperature control method thereof Grant 7,792,451 - Kim , et al. September 7, 2 | 2010-09-07 |
High voltage power supply and a high voltage power control method thereof Grant 7,729,632 - Choi June 1, 2 | 2010-06-01 |
Apparatus and method for controlling power supplied to fixing unit App 20100125375 - Kim; Jin-ha ;   et al. | 2010-05-20 |
Apparatus and method for controlling power supplied to fixing unit Grant 7,721,121 - Kim , et al. May 18, 2 | 2010-05-18 |
Switching Mode Power Supply And A Method Of Operating The Power Supply In A Power Save Mode App 20090303754 - CHOI; Jong-moon | 2009-12-10 |
Switching mode power supply and a method of operating the power supply in a power save mode Grant 7,619,903 - Choi November 17, 2 | 2009-11-17 |
Switching Power Source Apparatus And Control Method Thereof App 20090051333 - JO; Sung-jo ;   et al. | 2009-02-26 |
Image Fixing Apparatus, Image Forming Apparatus Using The Same, And Image Fixing Temperature Control Method Thereof App 20080279576 - KIM; Jin-ha ;   et al. | 2008-11-13 |
Switching mode power supply and method for outputting voltage therefrom Grant 7,355,870 - Choi April 8, 2 | 2008-04-08 |
Apparatus and method for controlling power supplied to fixing unit App 20070228842 - Kim; Jin-ha ;   et al. | 2007-10-04 |
Power supply and image fixing system using the same App 20070206968 - Choi; Jong-moon | 2007-09-06 |
Switching mode power supply and a method of operating the power supply in a power save mode App 20070097715 - Choi; Jong-moon | 2007-05-03 |
High Voltage Power Supply And A High Voltage Power Control Method Thereof App 20070092284 - CHOI; Jong-moon | 2007-04-26 |
Switching mode power supply and method for outputting voltage therefrom App 20060279975 - Choi; Jong-moon | 2006-12-14 |
Method of manufacturing a capacitor Grant 6,030,866 - Choi February 29, 2 | 2000-02-29 |
Method of manufacturing a dynamic access memory which is suitable for increasing integration and suppressing generation of leakage current using an SOI structure Grant 5,970,339 - Choi October 19, 1 | 1999-10-19 |
Fabricating method for a thin film transistor with a negatively sloped gate Grant 5,766,988 - Cho , et al. June 16, 1 | 1998-06-16 |
Method of making a thin film transistor Grant 5,716,879 - Choi , et al. February 10, 1 | 1998-02-10 |