Assignee
KIM KWI-DONG
KR·12 granted patents·27 citations·filing 2008–2012
Top patents by PatentIndex Score
12 records- 0181US8111574B2Circuit and method for controlling self-refresh cycleKIM KWI DONG·Filed 2009·Granted Feb 7, 2012·10 cites·21 claims
- 0272US9052352B2Fuse circuit and testing method of the sameKIM KWI-DONG·Filed 2012·Granted Jun 9, 2015·2 cites·15 claims
- 0366US8248872B2Semiconductor memory device and test method thereofKIM KWI-DONG·Filed 2010·Granted Aug 21, 2012·3 cites·32 claims
- 0461US8477521B2Fuse circuit and memory device including the sameKIM KWI-DONG·Filed 2010·Granted Jul 2, 2013·2 cites·15 claims
- 0561US8134879B2Semiconductor memory device having redundancy circuit for repairing defective unit cell, and method for repairing defective unit cellKIM KWI-DONG·Filed 2008·Granted Mar 13, 2012·4 cites·19 claims
- 0656US8737146B2Semiconductor memory device having redundancy circuit for repairing defective unit cellKIM KWI-DONG·Filed 2009·Granted May 27, 2014·3 cites·19 claims
- 0753US8064277B2Control circuit of read operation for semiconductor memory apparatusKIM KWI DONG·Filed 2009·Granted Nov 22, 2011·2 cites·16 claims
- 0847US8233338B2Multi-bit test control circuitKIM KWI-DONG·Filed 2010·Granted Jul 31, 2012·0 cites·23 claims
- 0945US8274269B2Switching circuit and small-size high-efficiency DC-DC converter for portable devices including the sameKIM KWI DONG·Filed 2009·Granted Sep 25, 2012·1 cites·15 claims
- 1040US8634245B2Control circuit of read operation for semiconductor memory apparatusKIM KWI DONG·Filed 2011·Granted Jan 21, 2014·0 cites·10 claims
- 1137US9142319B2Semiconductor device employing fuse programmingKIM KWI-DONG·Filed 2012·Granted Sep 22, 2015·0 cites·20 claims
- 1237US8634265B2Semiconductor memory device and method for operating the sameKIM KWI-DONG·Filed 2010·Granted Jan 21, 2014·0 cites·9 claims
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