Inventor · disambiguated record
Kang Youl Lee
Also filed as: LEE KANG-YOUL
29 granted patents·3 pending applications·109 citations·filing 2001–2017
95Inventor score
Files withHYNIX SEMICONDUCTOR INC19SK HYNIX INC5LEE KANG-YOUL4HWANG JEONG-TAE1HYUNDAI ELECTRONICS IND1
Top patents by PatentIndex Score
32 records- 0178US6741117B2Antifuse circuitHYNIX SEMICONDUCTOR INC·Filed 2002·Granted May 25, 2004·26 cites·16 claims
- 0277US8305819B2Data output circuit of semiconductor memory deviceKIM KWANG-HYUN·Filed 2010·Granted Nov 6, 2012·6 cites·25 claims
- 0376US7652514B2Internal clock driver circuitHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Jan 26, 2010·7 cites·23 claims
- 0476US7420865B2Pipe latch circuit for increasing data output speed, a semiconductor memory device with the pipe latch circuit and data output operation method of the sameHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Sep 2, 2008·6 cites·58 claims
- 0573US7719904B2Data input circuit for a semiconductor memory capable of adapting to a phase skew between a data strobe signal and an external clock signalHYNIX SEMICONDUCTOR INC·Filed 2008·Granted May 18, 2010·8 cites·14 claims
- 0670US8810295B2Latch circuit and flip-flop circuit including the sameSK HYNIX INC·Filed 2012·Granted Aug 19, 2014·3 cites·4 claims
- 0768US7990197B2Internal clock driver circuitHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Aug 2, 2011·3 cites·12 claims
- 0865US9991877B2Current break circuit, semiconductor device having the same and operating method thereofSK HYNIX INC·Filed 2016·Granted Jun 5, 2018·1 cites·20 claims
- 0965US7715252B2Synchronous semiconductor memory device and method for driving the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted May 11, 2010·5 cites·11 claims
- 1064US9633746B2Semiconductor device, semiconductor system including the same and test method thereofSK HYNIX INC·Filed 2013·Granted Apr 25, 2017·2 cites·12 claims
- 1162US9911507B2Semiconductor device, semiconductor system including the same and test method thereofSK HYNIX INC·Filed 2017·Granted Mar 6, 2018·1 cites·7 claims
- 1262US7995406B2Data writing apparatus and method for semiconductor integrated circuitHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Aug 9, 2011·4 cites·20 claims
- 1361US8966326B2Error detecting circuit and semiconductor apparatus including the sameSK HYNIX INC·Filed 2013·Granted Feb 24, 2015·2 cites·8 claims
- 1458US8259519B2Synchronous semiconductor memory deviceLEE KANG-YOUL·Filed 2010·Granted Sep 4, 2012·2 cites·12 claims
- 1557US7791965B2Ringing masking device having buffer control unitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 7, 2010·3 cites·15 claims
- 1656US7701798B2Power supply circuit for sense amplifier of semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Apr 20, 2010·3 cites·8 claims
- 1756US7302029B2Counting circuit for controlling an off-chip driver and method of changing an output current value of the off-chip driver using the sameHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Nov 27, 2007·2 cites·9 claims
- 1853US6411127B2Multi-level bonding option circuitHYUNDAI ELECTRONICS IND·Filed 2001·Granted Jun 25, 2002·8 cites·23 claims
- 1952US8947959B2Memory device and compressive test method for the sameLEE KANG-YOUL·Filed 2011·Granted Feb 3, 2015·1 cites·25 claims
- 2052US7020029B2Semiconductor memory device for preventing skew and timing error of output dataHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Mar 28, 2006·7 cites·6 claims
- 2151US7092306B2Semiconductor device capable of adjusting operation timing using antifuseHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Aug 15, 2006·4 cites·16 claims
- 2244US7537942B2Counting circuit for controlling an off-chip driver and method of changing and output current value of the off-chip driver using the sameHYNIX SEMICONDUCTOR INC·Filed 2007·Granted May 26, 2009·0 cites·2 claims
- 2343US7053686B2Data strobe circuit using clock signalHYNIX SEMICONDUCTOR INC·Filed 2004·Granted May 30, 2006·3 cites·7 claims
- 2442US8559242B2Data output circuit and methodLEE KANG-YOUL·Filed 2011·Granted Oct 15, 2013·0 cites·16 claims
- 2542US8036046B2Data output circuit and methodHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 11, 2011·0 cites·17 claims
- 2639US7289591B2Counter circuit for controlling off-chip driverHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Oct 30, 2007·0 cites·18 claims
- 2739US7057943B2Data output controller for memory deviceHYNIX SEMICONDUCTOR INC·Filed 2004·Granted Jun 6, 2006·2 cites·9 claims
- 2838US7983369B2Circuit for outputting data of semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Jul 19, 2011·0 cites·16 claims
- 2937US8526248B2Semiconductor memory apparatusHWANG JEONG TAE·Filed 2011·Granted Sep 3, 2013·0 cites·17 claims
- 3033US2011271157A1Test circuit and semiconductor memory apparatus including the sameHYNIX SEMICONDUCTOR INC·Filed 2010·Application pending·0 cites
- 3133US2012080750A1Semiconductor integrated circuitKIM GYUNG TAE·Filed 2011·Application pending·0 cites
- 3231US2011291717A1Semiconductor deviceLEE KANG-YOUL·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →