Patent | Date |
---|
Method of processing image and image forming apparatus using the same Grant 9,635,215 - Kang April 25, 2 | 2017-04-25 |
Method Of Processing Image And Image Forming Apparatus Using The Same App 20140192372 - KANG; Ki-min | 2014-07-10 |
Method of processing image and image forming apparatus using the same Grant 8,705,854 - Kang April 22, 2 | 2014-04-22 |
Image forming apparatus and method Grant 8,554,000 - Cho , et al. October 8, 2 | 2013-10-08 |
Image forming method and system for performing different halftoning processes according to developer Grant 8,472,080 - Kang June 25, 2 | 2013-06-25 |
Error diffusion processing method and apparatus Grant 8,432,580 - Kang April 30, 2 | 2013-04-30 |
Apparatus and method of forming images Grant 8,405,878 - Kang March 26, 2 | 2013-03-26 |
Image Forming Apparatus, Image Forming System And Printing Method Thereof App 20100103466 - KANG; Ki-min | 2010-04-29 |
Method Of Processing Image And Image Forming Apparatus Using The Same App 20100046831 - KANG; Ki-min | 2010-02-25 |
Method and apparatus for compensating for malfunctioning nozzle and inkjet image forming apparatus using the same Grant 7,604,316 - Terekhov , et al. October 20, 2 | 2009-10-20 |
Method and apparatus for compensating for defective nozzle in inkjet image forming apparatus Grant 7,533,953 - Vladislav , et al. May 19, 2 | 2009-05-19 |
Image Forming Apparatus And Method App 20080317360 - CHO; Jeong-hwan ;   et al. | 2008-12-25 |
Method and apparatus for determining error diffusion coefficients Grant 7,443,542 - Kang , et al. October 28, 2 | 2008-10-28 |
Apparatus correcting image by luminance histogram Grant 7,421,120 - Kang September 2, 2 | 2008-09-02 |
Image Forming Apparatus And Control Method Thereof App 20080117484 - KANG; Ki-min | 2008-05-22 |
Error diffusion processing method Grant 7,301,673 - Kang November 27, 2 | 2007-11-27 |
Method and apparatus for compensating for malfunctioning nozzle and inkjet image forming apparatus using the same App 20070126765 - Terekhov; Vladislav ;   et al. | 2007-06-07 |
Method and apparatus for compensating for malfunctioning nozzle of inkjet image forming apparatus App 20070115507 - Vladislav; Terekhov ;   et al. | 2007-05-24 |
Method and apparatus for compensating for defective nozzle in inkjet image forming apparatus App 20070085866 - Vladislav; Terekhov ;   et al. | 2007-04-19 |
Method and apparatus for converting brightness level of image Grant 7,181,087 - Kang , et al. February 20, 2 | 2007-02-20 |
Apparatus and method for compensating for defective pixel App 20060291745 - Kang; Ki-min ;   et al. | 2006-12-28 |
Multi-level halftoning apparatus and method thereof App 20060238812 - Kang; Ki-min | 2006-10-26 |
Error diffusion processing method and apparatus App 20060126958 - Kang; Ki-min | 2006-06-15 |
Error diffusion apparatus with cluster dot App 20060077467 - Kang; Ki-min | 2006-04-13 |
Apparatus correcting image by luminance histogram App 20050249409 - Kang, Ki-min | 2005-11-10 |
Color error diffusion method and apparatus therefor App 20050134880 - Kang, Ki-min ;   et al. | 2005-06-23 |
Error diffusion method and apparatus using area ratio in CMYKRGBW cube App 20050129309 - Kang, Ki-min ;   et al. | 2005-06-16 |
Method and apparatus for detecting a pixel distance to adjust a threshold value App 20050062783 - Kang, Ki-min ;   et al. | 2005-03-24 |
Method and apparatus for determining error diffusion coefficients App 20050007635 - Kang, Ki-min ;   et al. | 2005-01-13 |
Print data formatting apparatus and method App 20040252315 - Kang, Ki-min | 2004-12-16 |
Method and apparatus for converting brightness level of image App 20030189729 - Kang, Ki-min ;   et al. | 2003-10-09 |
Error diffusion processing method App 20030107769 - Kang, Ki-min | 2003-06-12 |