Assignee
KIM KEUN KOOK
KR·5 granted patents·8 citations·filing 2007–2012
Top patents by PatentIndex Score
5 records- 0158US8787104B2Semiconductor memory deviceKIM KEUN KOOK·Filed 2011·Granted Jul 22, 2014·2 cites·5 claims
- 0255US8330507B2Driving controller and internal voltage generation circuitKIM KEUN KOOK·Filed 2009·Granted Dec 11, 2012·3 cites·20 claims
- 0351US9019781B2Internal voltage generation circuitKIM KEUN KOOK·Filed 2011·Granted Apr 28, 2015·1 cites·10 claims
- 0449US8127169B2Semiconductor memory device and method for generating internal control signalKIM KEUN-KOOK·Filed 2007·Granted Feb 28, 2012·2 cites·20 claims
- 0537US8830778B2Refresh method and semiconductor memory device using the sameKIM KEUN KOOK·Filed 2012·Granted Sep 9, 2014·0 cites·23 claims
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