Patent | Date |
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Steam Cooker App 20210396395 - PARK; Geun Yong ;   et al. | 2021-12-23 |
Steam cooker Grant 11,149,962 - Park , et al. October 19, 2 | 2021-10-19 |
Oven Grant 10,961,755 - Oh , et al. March 30, 2 | 2021-03-30 |
Oven App 20190063130 - OH; Dong Jin ;   et al. | 2019-02-28 |
Steam Cooker App 20180340695 - PARK; Geun Yong ;   et al. | 2018-11-29 |
Image forming apparatus having reduced image errors from driving unit and method of manufacturing same Grant 7,437,098 - Kim , et al. October 14, 2 | 2008-10-14 |
Image forming apparatus having reduced image errors from image bearing bodies and method of manufacturing same Grant 7,343,123 - Kim , et al. March 11, 2 | 2008-03-11 |
Image forming apparatus adapted to overlap image errors from driving unit and image bearing bodies and method of manufacturing same Grant 7,283,770 - Kim , et al. October 16, 2 | 2007-10-16 |
Power coupling device and image forming apparatus having the same Grant 7,272,345 - Kim , et al. September 18, 2 | 2007-09-18 |
Laser scanning unit assembly and laser printer having the same Grant 7,262,787 - Park August 28, 2 | 2007-08-28 |
Delivery unit and method with a carrier vapor collection duct and a carrier purifier using the same Grant 7,116,924 - Park , et al. October 3, 2 | 2006-10-03 |
Apparatus for preventing developer wraparound in wet electrophotographic printer Grant 7,113,730 - Park , et al. September 26, 2 | 2006-09-26 |
Oxidation catalyst device and wet-type electro-photographic imageforming apparatus having the same Grant 7,085,511 - Park August 1, 2 | 2006-08-01 |
Wet-type image forming apparatus and method thereof App 20060133853 - Kim; Hun-Sup ;   et al. | 2006-06-22 |
Wet electrophotographic image forming machine and method for recognizing a use life of a development cartridge used therein Grant 7,054,569 - Shin , et al. May 30, 2 | 2006-05-30 |
Transfer unit of electrophotographic image forming appraratus Grant 6,999,709 - Park February 14, 2 | 2006-02-14 |
Power coupling device and image forming apparatus having the same App 20060018681 - Kim; Jong-Tae ;   et al. | 2006-01-26 |
Image forming apparatus having reduced image errors from driving unit and method of manufacturing same App 20050286931 - Kim, Hyun-Soo ;   et al. | 2005-12-29 |
Roller for image forming apparatus and method of manufacturing same App 20050286933 - Kim, Hyun-Soo ;   et al. | 2005-12-29 |
Image forming apparatus having reduced image errors from image bearing bodies and method of manufacturing same App 20050286937 - Kim, Hyun-Soo ;   et al. | 2005-12-29 |
Image forming apparatus adapted to overlap image errors from driving unit and image bearing bodies and method of manufacturing same App 20050286932 - Kim, Hyun-Soo ;   et al. | 2005-12-29 |
Delivery unit and method with a carrier vapor collection duct and a carrier purifier using the same App 20050135835 - Park, Geun-yong ;   et al. | 2005-06-23 |
Oxidation catalyst device and wet-type electro-photographic imageforming apparatus having the same App 20050129424 - Park, Geun-yong | 2005-06-16 |
Liquid image developing system forming a space with a development roller and having depositing plate having through hole Grant 6,853,827 - Song , et al. February 8, 2 | 2005-02-08 |
Developer of electrophotographic image forming system Grant 6,823,161 - Cho , et al. November 23, 2 | 2004-11-23 |
Wet electrophotographic image forming machine and method for recognizing a use life of a development cartridge used therein App 20040184829 - Shin, Joong-gwang ;   et al. | 2004-09-23 |
Liquid developer imaging system Grant 6,766,130 - Song , et al. July 20, 2 | 2004-07-20 |
Transfer unit of electrophotographic image forming apparatus App 20040136759 - Park, Geun-yong | 2004-07-15 |
Laser scanning unit assembly and laser printer having the same App 20040051923 - Park, Geun-Yong | 2004-03-18 |
Developing system having metering blade with spaced intersecting faces Grant 6,704,531 - Shin , et al. March 9, 2 | 2004-03-09 |
Ink delivery system and ink delivery method of liquid -type electrophotographic printer Grant 6,694,113 - Park , et al. February 17, 2 | 2004-02-17 |
Apparatus for preventing developer wraparound in wet electrophotographic printer App 20040005174 - Park, Geun-Yong ;   et al. | 2004-01-08 |
Device for cleaning photosensitive drum of wet type printer App 20030156868 - Shin, Hyun-Seong ;   et al. | 2003-08-21 |
Developing system of liquid electrophotographic image forming device App 20030133727 - Shin, Joong-gwang ;   et al. | 2003-07-17 |
Liquid image developing system App 20030133726 - Song, In-Yong ;   et al. | 2003-07-17 |
Developer of electrophotographic image forming system App 20030129004 - Cho, Jun-hee ;   et al. | 2003-07-10 |
Liquid developer imaging system App 20030044202 - Song, In-yong ;   et al. | 2003-03-06 |
Ink delivery system and ink delivery method of liquid -type electrophotographic printer App 20020114637 - Park, Geun-yong ;   et al. | 2002-08-22 |
Video printer Grant 5,606,431 - Park February 25, 1 | 1997-02-25 |