Assignee
DONG CHA-DEOK
KR·4 granted patents·1 pending application·6 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0176US8470673B2Method of fabricating semiconductor device with buried bit lineDONG CHA-DEOK·Filed 2010·Granted Jun 25, 2013·4 cites·24 claims
- 0269US8426280B2Charge trap type non-volatile memory device and method for fabricating the sameDONG CHA-DEOK·Filed 2012·Granted Apr 23, 2013·2 cites·6 claims
- 0352US8178918B2Charge trap type non-volatile memory device and method for fabricating the sameDONG CHA-DEOK·Filed 2009·Granted May 15, 2012·0 cites·8 claims
- 0445US8343846B2Method of forming isolation layer in semiconductor deviceDONG CHA DEOK·Filed 2008·Granted Jan 1, 2013·0 cites·27 claims
- 0538US2012292684A1Non-volatile memory device and method for fabricating the sameDONG CHA-DEOK·Filed 2011·Application pending·0 cites
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