Inventor
PARK YONG-WHAN
KR7 patents
Patents
7 patentsUS7510180B2Mar 31, 2009
Bypass tray and image forming apparatus with the same
SAMSUNG ELECTRONICS CO LTD14 citations82
US7395026B2Jul 1, 2008
Image forming apparatus having auxiliary tray
SAMSUNG ELECTRONICS CO LTD12 citations79
US7386258B2Jun 10, 2008
Coupling means for development roller of developing unit and electrophotographic image forming apparatus having the same
SAMSUNG ELECTRONICS CO LTD2 citations61
US7320465B2Jan 22, 2008
Paper feeding unit and image forming apparatus using the same
SAMSUNG ELECTRONICS CO LTD6 citations60
US7231172B2Jun 12, 2007
Apparatus and method of measuring paper size by using sensor
SAMSUNG ELECTRONICS CO LTD5 citations59
US7746368B2Jun 29, 2010
Medium supplying apparatus of image forming device
SAMSUNG ELECTRONICS CO LTD0 citations49
US7499658B2Mar 3, 2009
Image forming apparatus including at least two thermostats to prevent overheating of the heating roller
SAMSUNG ELECTRONICS CO LTD0 citations40