Inventor
LIM SU-HUN
KR12 patents
Patents
12 patentsUS7230558B2Jun 12, 2007
Column analog-to-digital conversion apparatus and method supporting a high frame rate in a sub-sampling mode
SAMSUNG ELECTRONICS CO LTD29 citations91
US7508429B2Mar 24, 2009
Solid-state image-sensing device for averaging sub-sampled analog signals and method of driving the same
SAMSUNG ELECTRONICS CO LTD10 citations83
US7646410B2Jan 12, 2010
Solid state image sensing device and method for subsampling using inter-column analog domain signal summation
SAMSUNG ELECTRONICS CO LTD10 citations82
US7492401B2Feb 17, 2009
Correlated-double-sampling (CDS) with amplification in image sensing device
SAMSUNG ELECTRONICS CO LTD12 citations82
US7218260B2May 15, 2007
Column analog-to-digital converter of a CMOS image sensor for preventing a sun black effect
SAMSUNG ELECTRONICS CO LTD18 citations82
US7116138B2Oct 3, 2006
Ramp signal generation circuit
SAMSUNG ELECTRONICS CO LTD11 citations82
US7521659B2Apr 21, 2009
Driving an image sensor with reduced area and high image quality
SAMSUNG ELECTRONICS CO LTD7 citations73
US7724294B2May 25, 2010
Sub-sampling with higher display quality in image-sensing device
SAMSUNG ELECTRONICS CO LTD6 citations62
US11907064B2Feb 20, 2024
Memory controller and memory system including the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US7623175B2Nov 24, 2009
Solid state image sensing device for analog-averaging and sub-sampling of image signals at a variable sub-sampling rate and method of driving the same
SAMSUNG ELECTRONICS CO LTD3 citations61
US7978237B2Jul 12, 2011
Method and apparatus for canceling fixed pattern noise in CMOS image sensor
SAMSUNG ELECTRONICS CO LTD3 citations60
US7525079B2Apr 28, 2009
CMOS image sensor circuit and method of supplying initial charge thereof
SAMSUNG ELECTRONICS CO LTD0 citations51