Inventor
YANG HONG-SEON
KR36 patents
⚠️ This page may combine multiple inventors who share the name “YANG HONG-SEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYNIX SEMICONDUCTOR INC
21 patentsUS7045846B2May 16, 2006
Memory device and method for fabricating the same
HYNIX SEMICONDUCTOR INC17 citations92
US7029999B2Apr 18, 2006
Method for fabricating transistor with polymetal gate electrode
HYNIX SEMICONDUCTOR INC30 citations92
US7112486B2Sep 26, 2006
Method for fabricating semiconductor device by using radical oxidation
HYNIX SEMICONDUCTOR INC47 citations91
US7968912B2Jun 28, 2011
Semiconductor device and method for fabricating the same
HYNIX SEMICONDUCTOR INC8 citations84
US7915108B2Mar 29, 2011
Method for fabricating a semiconductor device with a FinFET
HYNIX SEMICONDUCTOR INC8 citations84
US7842594B2Nov 30, 2010
Semiconductor device and method for fabricating the same
HYNIX SEMICONDUCTOR INC8 citations84
US7687357B2Mar 30, 2010
Semiconductor device and method for fabricating the same
HYNIX SEMICONDUCTOR INC8 citations84
US6531372B2Mar 11, 2003
Method of manufacturing capacitor of semiconductor device using an amorphous TaON
HYNIX SEMICONDUCTOR INC14 citations84
US7902614B2Mar 8, 2011
Semiconductor device with gate stack structure
HYNIX SEMICONDUCTOR INC4 citations74
US8048742B2Nov 1, 2011
Transistor including bulb-type recess channel and method for fabricating the same
HYNIX SEMICONDUCTOR INC4 citations63
US8008178B2Aug 30, 2011
Method for fabricating semiconductor device with an intermediate stack structure
HYNIX SEMICONDUCTOR INC3 citations63
US7838364B2Nov 23, 2010
Semiconductor device with bulb-type recessed channel and method for fabricating the same
HYNIX SEMICONDUCTOR INC3 citations63
US7816209B2Oct 19, 2010
Method for fabricating semiconductor device
HYNIX SEMICONDUCTOR INC2 citations63
US7781333B2Aug 24, 2010
Semiconductor device with gate structure and method for fabricating the semiconductor device
HYNIX SEMICONDUCTOR INC2 citations63
US7776694B2Aug 17, 2010
Method for fabricating a transistor having vertical channel
HYNIX SEMICONDUCTOR INC5 citations63
US7687389B2Mar 30, 2010
Method for fabricating semiconductor device
HYNIX SEMICONDUCTOR INC6 citations63
US6936529B2Aug 30, 2005
Method for fabricating gate-electrode of semiconductor device with use of hard mask
HYNIX SEMICONDUCTOR INC4 citations62
US6716701B1Apr 6, 2004
Method of manufacturing a semiconductor memory device
HYNIX SEMICONDUCTOR INC3 citations62
US7145207B2Dec 5, 2006
Gate structure of semiconductor memory device
HYNIX SEMICONDUCTOR INC0 citations52
US7825014B2Nov 2, 2010
Method for fabricating semiconductor device
HYNIX SEMICONDUCTOR INC0 citations51
US7338864B2Mar 4, 2008
Memory device and method for fabricating the same
HYNIX SEMICONDUCTOR INC0 citations51
HYUNDAI ELECTRONICS IND
4 patentsUS6287910B2Sep 11, 2001
Method for forming a capacitor using tantalum nitride as a capacitor dielectric
HYUNDAI ELECTRONICS IND22 citations92
US5893747AApr 13, 1999
Method of manufacturing a polysilicon film of a semiconductor device
HYUNDAI ELECTRONICS IND20 citations92
US6034778AMar 7, 2000
Method of measuring surface area variation rate of a polysilicon film having hemispherical grains, and capacitance measuring method and apparatus by the same
HYUNDAI ELECTRONICS IND6 citations62
US6200877B1Mar 13, 2001
Method of forming a charge storage electrode having a selective hemispherical grains silicon film in a semiconductor device
HYUNDAI ELECTRONICS IND0 citations48