Inventor
CHO YONG SOO
KR49 patents
⚠️ This page may combine multiple inventors who share the name “CHO YONG SOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
6 patentsUS7430193B2Sep 30, 2008
Method and apparatus for embodying and synchronizing downlink signal in mobile communication system and method for searching cell using the same
KOREA ELECTRONICS TELECOMM68 citations98
US7764593B2Jul 27, 2010
Downlink signal configuring method and device in mobile communication system, and synchronization and cell searching method and device using the same
KOREA ELECTRONICS TELECOMM30 citations93
US7542504B2Jun 2, 2009
Frequency hopping ofdma method using symbols of comb pattern
KOREA ELECTRONICS TELECOMM57 citations92
US7382718B2Jun 3, 2008
Transmitting and receiving method for reducing distortion caused by a time-varying channel in an orthogonal frequency division multiplex system
KOREA ELECTRONICS TELECOMM35 citations92
US7848218B2Dec 7, 2010
Virtual multi-antenna method for OFDM system and OFDM-based cellular system
KOREA ELECTRONICS TELECOMM14 citations84
US7675989B2Mar 9, 2010
Method and apparatus for uplink carrier frequency synchronization and antenna weight vector estimation in OFDMA system having smart antenna
KOREA ELECTRONICS TELECOMM18 citations84
DONGBU HITEK CO LTD
5 patentsUS7741138B2Jun 22, 2010
Semiconductor device and fabricating method thereof
DONGBU HITEK CO LTD101 citations98
US10325867B2Jun 18, 2019
Semiconductor device and radio frequency module formed on high resistivity substrate
DONGBU HITEK CO LTD3 citations73
US10217740B2Feb 26, 2019
Semiconductor device and radio frequency module formed on high resistivity substrate
DONGBU HITEK CO LTD2 citations73
US9755068B2Sep 5, 2017
Semiconductor device and radio frequency module formed on high resistivity substrate
DONGBU HITEK CO LTD2 citations73
US9640551B2May 2, 2017
Passive device and radio frequency module formed on high resistivity substrate
DONGBU HITEK CO LTD0 citations52
DONGBU ELECTRONICS CO LTD
5 patentsUS7675126B2Mar 9, 2010
Metal oxide semiconductor field effect transistor and method of fabricating the same
DONGBU ELECTRONICS CO LTD125 citations98
US7211871B2May 1, 2007
Transistors of semiconductor devices and methods of fabricating the same
DONGBU ELECTRONICS CO LTD123 citations98
US7211859B2May 1, 2007
Semiconductor device and manufacturing method thereof
DONGBU ELECTRONICS CO LTD4 citations63
US7211491B2May 1, 2007
Method of fabricating gate electrode of semiconductor device
DONGBU ELECTRONICS CO LTD2 citations63
US7622356B2Nov 24, 2009
Method of fabricating metal oxide semiconductor field effect transistor
DONGBU ELECTRONICS CO LTD0 citations52
LEE JOO-HYUN
3 patentsUS8660563B2Feb 25, 2014
Preamble design method for reducing overhead during handover in hierarchical cellular system
LEE JOO-HYUN6 citations71
US8432986B2Apr 30, 2013
Apparatus and method for receiving signals in multiple-input multiple-output wireless communication system
LEE JOO-HYUN0 citations41
US8130877B2Mar 6, 2012
Apparatus and method for detecting signal in multi-antenna system
LEE JOO-HYUN0 citations41
CHO YONG-SOO
3 patentsUS8633043B2Jan 21, 2014
Method of fabricating fringe field switching liquid crystal display device
CHO YONG-SOO3 citations58
US8748892B2Jun 10, 2014
Thin film transistor and method for fabricating the same
CHO YONG-SOO0 citations40
US8811215B2Aug 19, 2014
Apparatus and method for detecting signal in spatial multiplexing system
CHO YONG-SOO0 citations39
HYUNDAI MOTOR CO LTD
3 patentsDONGBUANAM SEMICONDUCTOR INC
3 patentsUS7432541B2Oct 7, 2008
Metal oxide semiconductor field effect transistor
DONGBUANAM SEMICONDUCTOR INC0 citations52
US6908823B2Jun 21, 2005
Method of manufacturing a semiconductor device
DONGBUANAM SEMICONDUCTOR INC0 citations52
US7022576B2Apr 4, 2006
Method of manufacturing a semiconductor device
DONGBUANAM SEMICONDUCTOR INC0 citations42
KOREA ELECTRONICS TECHNOLOGY
2 patentsMOON KYO HO
2 patentsSAMSUNG ELECTRONICS CO LTD
2 patentsUS8000422B2Aug 16, 2011
Apparatus and method for detecting signal in multiple-input multiple-output (MIMO) wireless communication system
SAMSUNG ELECTRONICS CO LTD2 citations62
US8031814B2Oct 4, 2011
Apparatus and method for estimating channel in multi antenna wireless communication system
SAMSUNG ELECTRONICS CO LTD5 citations59