Assignee
CHUNG WON KYUNG
KR·2 granted patents·6 citations·filing 2009–2010
Top patents by PatentIndex Score
2 records- 0157US8278967B2Data driving impedance auto-calibration circuit and semiconductor integrated circuit using the sameCHUNG WON KYUNG·Filed 2010·Granted Oct 2, 2012·2 cites·16 claims
- 0257US8169846B2Refresh control circuit and method for semiconductor memory apparatusCHUNG WON KYUNG·Filed 2009·Granted May 1, 2012·4 cites·15 claims
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