Inventor
CHO GEA-OK
KR14 patents
⚠️ This page may combine multiple inventors who share the name “CHO GEA-OK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
13 patentsUS7205876B2Apr 17, 2007
Inductor for radio frequency integrated circuit
SAMSUNG ELECTRONICS CO LTD21 citations92
US6366549B1Apr 2, 2002
Circuit for detecting the mirror signal in an optical disk drive and method therefor
SAMSUNG ELECTRONICS CO LTD20 citations92
US6069499AMay 30, 2000
Data slicer
SAMSUNG ELECTRONICS CO LTD31 citations92
US6972628B2Dec 6, 2005
Integratable, voltage-controlled RF power amplifier
SAMSUNG ELECTRONICS CO LTD16 citations83
US6345020B1Feb 5, 2002
Apparatus and method for generating a tracking error signal using first through fourth optical detector elements
SAMSUNG ELECTRONICS CO LTD14 citations83
US6441768B2Aug 27, 2002
High speed encoder and method thereof
SAMSUNG ELECTRONICS CO LTD15 citations79
US6707322B2Mar 16, 2004
Transconductor having structure of crossing pairs
SAMSUNG ELECTRONICS CO LTD8 citations74
US5574456ANov 12, 1996
Signal processing method and apparatus therefor
SAMSUNG ELECTRONICS CO LTD12 citations73
US6052001AApr 18, 2000
Method and circuit for varying transconductance and variable bandwidth filter and variable gain amplifier using the same
SAMSUNG ELECTRONICS CO LTD11 citations66
US6806776B2Oct 19, 2004
Transconductor tuning circuit
SAMSUNG ELECTRONICS CO LTD6 citations63
US6912114B2Jun 28, 2005
High-capacitance capacitor having multi-layered vertical structure
SAMSUNG ELECTRONICS CO LTD5 citations62
US6175260B1Jan 16, 2001
Time delay apparatus using transfer conductance
SAMSUNG ELECTRONICS CO LTD5 citations62
US7433706B2Oct 7, 2008
Multiband transmitting and receiving apparatus and method using a control voltage of phase locked loop
SAMSUNG ELECTRONICS CO LTD0 citations41