Inventor · disambiguated record
Chang-Hyuk Lee
Also filed as: LEE CHANG HYUK
30 granted patents·1 pending application·393 citations·filing 1999–2015
96Inventor score
Files withHYNIX SEMICONDUCTOR INC20HYUNDAI ELECTRONICS IND4ELECTRONICS & TELECOMMUNICATIONS RES INST1ENTEC ELECTRIC AND ELECTRONIC CO LTD1HYNIX SEMICONDUCTORS INC1
Top patents by PatentIndex Score
31 records- 0194US7280430B2Semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Oct 9, 2007·39 cites·30 claims
- 0293US6329694B1Semiconductor device with ESD protective circuitHYUNDAI ELECTRONICS IND CO INC·Filed 1999·Granted Dec 11, 2001·120 cites·7 claims
- 0387US7327613B2Input circuit for a memory deviceHYNIX SEMICONDUCTOR INC·Filed 2004·Granted Feb 5, 2008·45 cites·11 claims
- 0484US7212449B2Data output device of semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2005·Granted May 1, 2007·16 cites·20 claims
- 0583US9159435B2Semiconductor memory device having bouncing detection circuit and method of operating the sameYANG CHANG WON·Filed 2012·Granted Oct 13, 2015·9 cites·14 claims
- 0681US7283421B2Semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Oct 16, 2007·13 cites·11 claims
- 0779US6477094B2Memory repair circuit using antifuse of MOS structureHYUNDAI ELECTRONICS IND·Filed 2000·Granted Nov 5, 2002·29 cites·32 claims
- 0878US9895087B2Wearable apparatus for measuring position and action of armELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Feb 20, 2018·4 cites·17 claims
- 0976US6333666B2Antifuse circuit being programmable by using no connection pinHYUNDAI ELECTRONICS IND·Filed 2000·Granted Dec 25, 2001·25 cites·6 claims
- 1074US7304898B2Semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Dec 4, 2007·9 cites·6 claims
- 1168US6366118B2Antifuse repair circuitHYUNDAI ELECTRONICS IND·Filed 2001·Granted Apr 2, 2002·18 cites·11 claims
- 1266US7184325B2Input circuit for memory deviceHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Feb 27, 2007·4 cites·12 claims
- 1364US7363555B2Memory cell test circuit for use in semiconductor memory device and its methodHYNIX SEMICONDUCTOR INC·Filed 2004·Granted Apr 22, 2008·13 cites·27 claims
- 1464US6456546B2Repair circuit using antifuseHYUNDAI ELECTRONICS IND·Filed 2000·Granted Sep 24, 2002·14 cites·10 claims
- 1555US7009899B2Bit line precharge signal generator for memory deviceHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Mar 7, 2006·8 cites·7 claims
- 1655US6920073B2Row redundancy circuit and repair methodHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Jul 19, 2005·8 cites·11 claims
- 1754US9123396B2Semiconductor apparatusSK HYNIX INC·Filed 2013·Granted Sep 1, 2015·1 cites·19 claims
- 1854US7054210B2Write/precharge flag signal generation circuit and circuit for driving bit line isolation circuit in sense amplifier using the sameHYNIX SEMICONDUCTOR INC·Filed 2004·Granted May 30, 2006·3 cites·19 claims
- 1953US7369448B2Input circuit for memory deviceHYNIX SEMICONDUCTOR INC·Filed 2007·Granted May 6, 2008·0 cites·4 claims
- 2052US7068553B2Row redundancy circuitHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Jun 27, 2006·7 cites·8 claims
- 2151US7447090B2Semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Nov 4, 2008·2 cites·14 claims
- 2251US7362629B2Redundant circuit for semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Apr 22, 2008·2 cites·25 claims
- 2351US7317629B2Semiconductor memory device with simplified data control signalsHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Jan 8, 2008·2 cites·7 claims
- 2446US7710797B2Semiconductor memory device and method for driving the sameHYNIX SEMICONDUCTORS INC·Filed 2007·Granted May 4, 2010·1 cites·8 claims
- 2545US7298666B2Device for distributing input data for memory deviceHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Nov 20, 2007·1 cites·4 claims
- 2642US7586797B2Data output circuit of synchronous memory deviceHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 8, 2009·0 cites·8 claims
- 2741US7733736B2Semiconductor memory device for driving a word lineHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jun 8, 2010·0 cites·7 claims
- 2839US7385860B2Data output circuit of synchronous memory deviceHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Jun 10, 2008·0 cites·6 claims
- 2938US7388804B2Semiconductor memory device for driving a word lineHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Jun 17, 2008·0 cites·13 claims
- 3034US9966215B2Permanent magnet operating deviceENTEC ELECTRIC AND ELECTRONIC CO LTD·Filed 2013·Granted May 8, 2018·0 cites·11 claims
- 3126US2013093472A1Semiconductor integrated circuitLEE HAE UK·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →