Inventor · disambiguated record
Ji-Wang Lee
Also filed as: LEE JI WANG
60 granted patents·10 pending applications·209 citations·filing 2008–2016
98Inventor score
Top patents by PatentIndex Score
70 records- 0191US8018265B1Differential signal generation circuitHYNIX SEMICONDUCTOR INC·Filed 2010·Granted Sep 13, 2011·11 cites·12 claims
- 0287US7863957B2Duty cycle correction circuit and semiconductor integrated circuit apparatus including the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jan 4, 2011·15 cites·25 claims
- 0384US9177641B2Memory deviceTAKAHASHI MASAHIRO·Filed 2013·Granted Nov 3, 2015·7 cites·11 claims
- 0484US7868663B2Receiver circuit for use in a semiconductor integrated circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jan 11, 2011·12 cites·16 claims
- 0581US7915939B2Duty cycle correction apparatus and semiconductor integrated circuit having the sameHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Mar 29, 2011·12 cites·18 claims
- 0679US7755410B2Semiconductor integrated circuit capable of overcoming clock signal jitterHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jul 13, 2010·9 cites·4 claims
- 0778US8144530B2Semiconductor memory device and method for generating output enable signalKIM HYUNG-SOO·Filed 2009·Granted Mar 27, 2012·10 cites·14 claims
- 0877US7884659B2Phase mixer and delay locked loop including the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Feb 8, 2011·9 cites·17 claims
- 0975US8610458B2Impedance control circuit and semiconductor device including the sameLEE JI-WANG·Filed 2012·Granted Dec 17, 2013·4 cites·24 claims
- 1074US9209145B2Semiconductor memory device having padsSK HYNIX INC·Filed 2014·Granted Dec 8, 2015·2 cites·7 claims
- 1174US8339159B2Input buffer circuit of semiconductor apparatusLEE JI-WANG·Filed 2009·Granted Dec 25, 2012·6 cites·9 claims
- 1274US8144531B2Latency control circuit, semiconductor memory device including the same, and method for controlling latencyCHOI HAE-RANG·Filed 2009·Granted Mar 27, 2012·8 cites·15 claims
- 1373US9373394B2Reference column of semiconductor memory, and electronic device including the sameSK HYNIX INC·Filed 2014·Granted Jun 21, 2016·4 cites·17 claims
- 1473US7808841B2Data output circuit for semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 5, 2010·8 cites·11 claims
- 1571US7864605B2Apparatus for removing crosstalk in semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jan 4, 2011·7 cites·5 claims
- 1670US8149953B2Data receiver of semiconductor integrated circuitKIM HYUNG-SOO·Filed 2008·Granted Apr 3, 2012·6 cites·9 claims
- 1769US8035431B2Delay locked loop and delay locking method having burst tracking schemeHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Oct 11, 2011·6 cites·12 claims
- 1868US7868667B2Output driving deviceHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Jan 11, 2011·5 cites·27 claims
- 1968US7800416B2Data output buffer circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 21, 2010·6 cites·15 claims
- 2067US7952364B2Power noise detecting device and power noise control device using the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted May 31, 2011·5 cites·8 claims
- 2167US7733727B2Receiver circuit of semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jun 8, 2010·6 cites·9 claims
- 2263US9437271B2Electronic devices having semiconductor magnetic memory unitsSK HYNIX INC·Filed 2013·Granted Sep 6, 2016·2 cites·23 claims
- 2362US7821311B2Delay locked loop circuit and memory device having the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 26, 2010·4 cites·28 claims
- 2461US8947920B2Memory deviceTAKAHASHI MASAHIRO·Filed 2013·Granted Feb 3, 2015·2 cites·20 claims
- 2561US8045647B2Low power, high speed receiver circuit for use in a semiconductor integrated circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 25, 2011·4 cites·13 claims
- 2661US7936620B2Receiver of semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2009·Granted May 3, 2011·4 cites·9 claims
- 2760US7667493B2Data transmitterHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Feb 23, 2010·1 cites·9 claims
- 2859US10255974B2Electronic devices having semiconductor magnetic memory unitsSK HYNIX INC·Filed 2016·Granted Apr 9, 2019·1 cites·20 claims
- 2959US9190372B2Semiconductor memory device having padsSK HYNIX INC·Filed 2014·Granted Nov 17, 2015·0 cites·11 claims
- 3059US8143940B2Internal supply voltage generating circuit and method for generating internal supply voltageKIM YONG-JU·Filed 2008·Granted Mar 27, 2012·3 cites·17 claims
- 3159US7852243B2Receiver circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Dec 14, 2010·1 cites·11 claims
- 3258US8421530B2Filter circuit, integrated circuit including the same, and signal filtering methodLEE JI-WANG·Filed 2011·Granted Apr 16, 2013·1 cites·16 claims
- 3357US8283804B2Semiconductor IC device having power-sharing and method of power-sharing thereofKIM HYUNG-SOO·Filed 2008·Granted Oct 9, 2012·3 cites·14 claims
- 3457US8026701B2Voltage regulator for a synchronous clock system to reduce clock tree jitterHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 27, 2011·3 cites·16 claims
- 3556US9595498B2Semiconductor memory device having padsSK HYNIX INC·Filed 2015·Granted Mar 14, 2017·0 cites·16 claims
- 3656US8023356B2Voltage level comparison circuit of semiconductor memory apparatus, voltage adjustment circuit using voltage level comparison circuit, and semiconductor memory apparatus using the sameHYNIX SEMICONDUTOR INC·Filed 2008·Granted Sep 20, 2011·3 cites·21 claims
- 3755US7786783B2Duty cycle correction circuit with reduced current consumptionHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Aug 31, 2010·2 cites·24 claims
- 3854US7633318B2Data receiver of semiconductor integrated circuit and method for controlling the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Dec 15, 2009·2 cites·16 claims
- 3953US8171189B2Semiconductor apparatusLEE JI WANG·Filed 2009·Granted May 1, 2012·0 cites·11 claims
- 4053US7990785B2Delay locked loop circuit of semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Aug 2, 2011·2 cites·19 claims
- 4153US7969214B2DLL circuit, update control apparatus in DLL circuit and update method of DLL circuitHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Jun 28, 2011·2 cites·16 claims
- 4253US7826306B2Semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Nov 2, 2010·2 cites·17 claims
- 4352US9741434B2Resistance change memoryKATAYAMA AKIRA·Filed 2013·Granted Aug 22, 2017·1 cites·7 claims
- 4452US8099620B2Domain crossing circuit of a semiconductor memory apparatusCHOI HAE RANG·Filed 2008·Granted Jan 17, 2012·2 cites·36 claims
- 4551US8076964B2Sampling circuitLEE JI-WANG·Filed 2009·Granted Dec 13, 2011·1 cites·16 claims
- 4651US7795936B2Data center tracking circuit and semiconductor integrated circuit including the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 14, 2010·2 cites·5 claims
- 4750US8916975B2Semiconductor memory device having padsPARK CHANG KUN·Filed 2009·Granted Dec 23, 2014·0 cites·4 claims
- 4849US8461878B2Input buffer circuit of semiconductor apparatusSK HYNIX INC·Filed 2012·Granted Jun 11, 2013·0 cites·9 claims
- 4949US8120442B2Semiconductor deviceLEE JI-WANG·Filed 2008·Granted Feb 21, 2012·1 cites·8 claims
- 5048US8189400B2Data alignment circuit of semiconductor memory apparatusKIM HYUNG SOO·Filed 2009·Granted May 29, 2012·1 cites·17 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →