Patent | Date |
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Fixing device usable with an image forming apparatus Grant 9,201,362 - Chae , et al. December 1, 2 | 2015-12-01 |
Method of managing the standby mode of a broadcast receiving device by external signaling Grant 9,167,299 - Yun , et al. October 20, 2 | 2015-10-20 |
Fixing Device Usable With An Image Forming Apparatus App 20140286654 - CHAE; Young-min ;   et al. | 2014-09-25 |
Fixing Device Usable With An Image Forming Apparatus App 20140105624 - CHAE; Young-min ;   et al. | 2014-04-17 |
Method Of Managing The Standby Mode Of A Broadcast Receiving Device By External Signaling App 20140047495 - Yun; Jung Mee ;   et al. | 2014-02-13 |
Power Control Method And Apparatus To Heat A Heating Roller App 20130330098 - CHAE; Young-min ;   et al. | 2013-12-12 |
Power control method and apparatus to heat a heating roller Grant 8,532,517 - Chae , et al. September 10, 2 | 2013-09-10 |
Apparatus and method of controlling power supply to heating roller and phase control circuit corresponding to the apparatus and method Grant 8,521,051 - Na , et al. August 27, 2 | 2013-08-27 |
Apparatus And Method Of Controlling Power Supply To Heating Roller And Phase Control Circuit Corresponding To The Apparatus And Method App 20130156456 - NA; Tae-kwon ;   et al. | 2013-06-20 |
Fixing device usable with an image forming apparatus Grant 8,311,424 - Chae , et al. November 13, 2 | 2012-11-13 |
Power Control Method And Apparatus To Heat A Heating Roller App 20120207503 - CHAE; Young-min ;   et al. | 2012-08-16 |
Power control method and apparatus to heat a heating roller Grant 8,180,241 - Chae , et al. May 15, 2 | 2012-05-15 |
Apparatus and method of controlling power supply to heating roller and phase control circuit corresponding to the apparatus and method Grant 8,150,288 - Na , et al. April 3, 2 | 2012-04-03 |
Power control method and apparatus to heat a heating roller Grant 8,050,584 - Chae , et al. November 1, 2 | 2011-11-01 |
Power Control Method And Apparatus To Heat A Heating Roller App 20110262169 - CHAE; Young-min ;   et al. | 2011-10-27 |
Device for fusing toner on print medium Grant 8,045,878 - Chae , et al. October 25, 2 | 2011-10-25 |
Fixing Device Usable With An Image Forming Apparatus App 20110255894 - CHAE; Young-min ;   et al. | 2011-10-20 |
Fusing device heated by induced current for instantly controlling power Grant 8,032,045 - Chae , et al. October 4, 2 | 2011-10-04 |
Fixing device usable with an image forming apparatus Grant 8,027,601 - Chae , et al. September 27, 2 | 2011-09-27 |
Fixing device usable with an image forming apparatus Grant 8,000,619 - Chae , et al. August 16, 2 | 2011-08-16 |
Apparatus to generate high voltage by digital control and method thereof Grant 7,986,534 - Chae , et al. July 26, 2 | 2011-07-26 |
Apparatus And Method Of Controlling Power Supply To Heating Roller And Phase Control Circuit Corresponding To The Apparatus And Method App 20110091233 - NA; Tae-kwon ;   et al. | 2011-04-21 |
Printing apparatus and a method of controlling a power supply to a heating roller and to a phase control circuit Grant 7,885,567 - Na , et al. February 8, 2 | 2011-02-08 |
Power Control Method And Apparatus To Heat A Heating Roller App 20110013922 - CHAE; Young-min ;   et al. | 2011-01-20 |
Apparatus and method for controlling power converter Grant 7,843,710 - Kim , et al. November 30, 2 | 2010-11-30 |
Power control method and apparatus to heat a heating roller Grant 7,826,759 - Chae , et al. November 2, 2 | 2010-11-02 |
Power control method and apparatus to control a heating roller Grant 7,813,664 - Chae , et al. October 12, 2 | 2010-10-12 |
Device for fusing toner on print medium App 20100247181 - Chae; Young-min ;   et al. | 2010-09-30 |
Device for fusing toner on print medium Grant 7,756,438 - Chae , et al. July 13, 2 | 2010-07-13 |
Fixing device usable with an image forming apparatus Grant 7,742,711 - Chae , et al. June 22, 2 | 2010-06-22 |
Analog control ASIC apparatus for high voltage power supply in image forming apparatus and method for controlling high voltage power supply Grant 7,706,122 - Chae , et al. April 27, 2 | 2010-04-27 |
Apparatus and method for controlling power converter App 20100046257 - Kim; Jin-ha ;   et al. | 2010-02-25 |
Apparatus and method for controlling power converter Grant 7,646,619 - Kim , et al. January 12, 2 | 2010-01-12 |
Fixing Device Usable With An Image Forming Apparatus App 20090317112 - CHAE; Young-min ;   et al. | 2009-12-24 |
Fixing Device Usable With An Image Forming Apparatus App 20090317111 - Chae; Young-min ;   et al. | 2009-12-24 |
Apparatus to generate high voltage using digital control and method thereof Grant 7,619,399 - Cho , et al. November 17, 2 | 2009-11-17 |
Image forming apparatus having improved flicker characteristics and method thereof Grant 7,598,476 - Chae , et al. October 6, 2 | 2009-10-06 |
Device for fusing toner on print medium Grant 7,565,103 - Chae , et al. July 21, 2 | 2009-07-21 |
Apparatus To Generate High Voltage By Digital Control And Method Thereof App 20090129809 - CHAE; Young-min ;   et al. | 2009-05-21 |
High voltage power supply apparatus and method of correcting current output from the apparatus Grant 7,535,121 - Chae , et al. May 19, 2 | 2009-05-19 |
Apparatus and method for generating high voltage based on digital control Grant 7,518,887 - Cho , et al. April 14, 2 | 2009-04-14 |
Apparatus to generate high voltage by digital control and method thereof Grant 7,508,095 - Chae , et al. March 24, 2 | 2009-03-24 |
Image printer with common filter to filter common operating frequency band of fixing module and switch mode power supply module Grant 7,424,234 - Kim , et al. September 9, 2 | 2008-09-09 |
Image fixing device of an image forming apparatus Grant 7,415,234 - Kim , et al. August 19, 2 | 2008-08-19 |
Fusing roller with adjustable heating area and fusing apparatus using the same Grant 7,369,802 - Cho , et al. May 6, 2 | 2008-05-06 |
Fusing roller and fusing apparatus having the same Grant 7,356,299 - Kim , et al. April 8, 2 | 2008-04-08 |
Fusing roller and fusing apparatus using the same Grant 7,349,661 - Cho , et al. March 25, 2 | 2008-03-25 |
Fusing roller and fusing apparatus adopting the same Grant 7,340,207 - Cho , et al. March 4, 2 | 2008-03-04 |
Apparatus And Method Of Controlling Power Supply To Heating Roller And Phase Control Circuit Corresponding To The Apparatus And Method App 20070217809 - NA; Tae-kwon ;   et al. | 2007-09-20 |
Power control method and apparatus to heat a heating roller App 20070189795 - Chae; Young-min ;   et al. | 2007-08-16 |
Power control method and apparatus to control a heating roller App 20070189796 - Chae; Young-min ;   et al. | 2007-08-16 |
High voltage power supply Grant 7,187,565 - Chae March 6, 2 | 2007-03-06 |
Fuser-controlling apparatus for generating a power synchronization signal and detecting power voltage Grant 7,186,956 - Chae March 6, 2 | 2007-03-06 |
Digitally controlled high-voltage power supply and method therefor App 20070013409 - Chae; Young-min | 2007-01-18 |
Apparatus and method for generating high voltage based on digital control App 20070016335 - Cho; Jun-seok ;   et al. | 2007-01-18 |
Fusing device for instantly controlling power App 20070009274 - Chae; Young-min ;   et al. | 2007-01-11 |
Apparatus and method for controlling power converter App 20060285371 - Kim; Jin-ha ;   et al. | 2006-12-21 |
Apparatus to generate high voltage using digital control and method thereof App 20060238175 - Cho; Jun-seok ;   et al. | 2006-10-26 |
Apparatus to generate high voltage by digital control and method thereof App 20060214514 - Chae; Young-min ;   et al. | 2006-09-28 |
Fixing device usable with an image forming apparatus App 20060210287 - Chae; Young-min ;   et al. | 2006-09-21 |
Analog control ASIC apparatus for high voltage power supply in image forming apparatus and method for controlling high voltage power supply App 20060176717 - Chae; Young-min ;   et al. | 2006-08-10 |
Image printer with common filter to filter common operating frequency band of fixing module and switch mode power supply module App 20060140691 - Kim; Jin-Ha ;   et al. | 2006-06-29 |
Image forming apparatus having improved flicker characteristics and method thereof App 20060124630 - Chae; Young-Min ;   et al. | 2006-06-15 |
Fusing roller and fusing apparatus using the same App 20060093414 - Cho; Durk-hyun ;   et al. | 2006-05-04 |
Fusing roller and fusing apparatus adopting the same App 20060093415 - Cho; Durk-hyun ;   et al. | 2006-05-04 |
Image fixing device of an image forming apparatus App 20060067749 - Kim; Hwan-guem ;   et al. | 2006-03-30 |
Fusing roller and fusing apparatus having the same App 20060045586 - Kim; Hwan-guem ;   et al. | 2006-03-02 |
Device for fusing toner on print medium App 20060045591 - Chae; Young-min ;   et al. | 2006-03-02 |
Fusing roller and fusing apparatus using the same App 20060045587 - Cho; Durk-hyun ;   et al. | 2006-03-02 |
Fusing roller and fusing apparatus having the same App 20060045588 - Kim; Hwan-guem ;   et al. | 2006-03-02 |
Device for fusing toner on print medium App 20050286926 - Chae, Young-min ;   et al. | 2005-12-29 |
Device for fusing toner on print medium App 20050286939 - Chae, Young-min ;   et al. | 2005-12-29 |
Fuser-controlling apparatus for generating a power synchronization signal and detecting power voltage App 20050271412 - Chae, Young-min | 2005-12-08 |
High voltage power supply App 20050259449 - Chae, Young-min | 2005-11-24 |
Apparatus and method of controlling fixer App 20050078975 - Chae, Young-min | 2005-04-14 |
High voltage power supply apparatus and method of correcting current output from the apparatus App 20040228049 - Chae, Young-min ;   et al. | 2004-11-18 |