Inventor · disambiguated record
Hee Woong Song
Also filed as: SONG HEE WOONG
59 granted patents·12 pending applications·200 citations·filing 2006–2015
98Inventor score
Top patents by PatentIndex Score
71 records- 0187US7863957B2Duty cycle correction circuit and semiconductor integrated circuit apparatus including the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jan 4, 2011·15 cites·25 claims
- 0284US7868663B2Receiver circuit for use in a semiconductor integrated circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jan 11, 2011·12 cites·16 claims
- 0381US7915939B2Duty cycle correction apparatus and semiconductor integrated circuit having the sameHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Mar 29, 2011·12 cites·18 claims
- 0480US7646223B2Phase locked loop circuit having set initial locking level and control method thereofHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Jan 12, 2010·6 cites·22 claims
- 0579US7755410B2Semiconductor integrated circuit capable of overcoming clock signal jitterHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jul 13, 2010·9 cites·4 claims
- 0678US8144530B2Semiconductor memory device and method for generating output enable signalKIM HYUNG-SOO·Filed 2009·Granted Mar 27, 2012·10 cites·14 claims
- 0777US7884659B2Phase mixer and delay locked loop including the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Feb 8, 2011·9 cites·17 claims
- 0875US7629833B2Power supply apparatus of semiconductor integrated circuitHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Dec 8, 2009·7 cites·9 claims
- 0974US9209145B2Semiconductor memory device having padsSK HYNIX INC·Filed 2014·Granted Dec 8, 2015·2 cites·7 claims
- 1074US8339159B2Input buffer circuit of semiconductor apparatusLEE JI-WANG·Filed 2009·Granted Dec 25, 2012·6 cites·9 claims
- 1174US8144531B2Latency 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
- 1273US7808841B2Data output circuit for semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 5, 2010·8 cites·11 claims
- 1371US7864605B2Apparatus for removing crosstalk in semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jan 4, 2011·7 cites·5 claims
- 1470US8149953B2Data receiver of semiconductor integrated circuitKIM HYUNG-SOO·Filed 2008·Granted Apr 3, 2012·6 cites·9 claims
- 1569US8035431B2Delay locked loop and delay locking method having burst tracking schemeHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Oct 11, 2011·6 cites·12 claims
- 1669US7719323B2Signal receiver circuit capable of improving area and power efficiency in semiconductor integrated circuitsHYNIX SEMICONDUCTOR INC·Filed 2007·Granted May 18, 2010·5 cites·6 claims
- 1768US7868667B2Output driving deviceHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Jan 11, 2011·5 cites·27 claims
- 1868US7800416B2Data output buffer circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 21, 2010·6 cites·15 claims
- 1967US7952364B2Power noise detecting device and power noise control device using the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted May 31, 2011·5 cites·8 claims
- 2067US7733727B2Receiver circuit of semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jun 8, 2010·6 cites·9 claims
- 2162US7821311B2Delay locked loop circuit and memory device having the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 26, 2010·4 cites·28 claims
- 2261US8045647B2Low power, high speed receiver circuit for use in a semiconductor integrated circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 25, 2011·4 cites·13 claims
- 2361US7936620B2Receiver of semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2009·Granted May 3, 2011·4 cites·9 claims
- 2460US7667493B2Data transmitterHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Feb 23, 2010·1 cites·9 claims
- 2559US9190372B2Semiconductor memory device having padsSK HYNIX INC·Filed 2014·Granted Nov 17, 2015·0 cites·11 claims
- 2659US8143940B2Internal supply voltage generating circuit and method for generating internal supply voltageKIM YONG-JU·Filed 2008·Granted Mar 27, 2012·3 cites·17 claims
- 2759US7852243B2Receiver circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Dec 14, 2010·1 cites·11 claims
- 2857US8283804B2Semiconductor IC device having power-sharing and method of power-sharing thereofKIM HYUNG-SOO·Filed 2008·Granted Oct 9, 2012·3 cites·14 claims
- 2957US8026701B2Voltage regulator for a synchronous clock system to reduce clock tree jitterHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 27, 2011·3 cites·16 claims
- 3056US9595498B2Semiconductor memory device having padsSK HYNIX INC·Filed 2015·Granted Mar 14, 2017·0 cites·16 claims
- 3156US8023356B2Voltage 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
- 3255US7825699B2Receiver circuit having compensated offset voltageHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Nov 2, 2010·3 cites·5 claims
- 3355US7786783B2Duty cycle correction circuit with reduced current consumptionHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Aug 31, 2010·2 cites·24 claims
- 3454US7633318B2Data receiver of semiconductor integrated circuit and method for controlling the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Dec 15, 2009·2 cites·16 claims
- 3553US8171189B2Semiconductor apparatusLEE JI WANG·Filed 2009·Granted May 1, 2012·0 cites·11 claims
- 3653US7990785B2Delay locked loop circuit of semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Aug 2, 2011·2 cites·19 claims
- 3753US7969214B2DLL 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
- 3853US7826306B2Semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Nov 2, 2010·2 cites·17 claims
- 3952US8099620B2Domain crossing circuit of a semiconductor memory apparatusCHOI HAE RANG·Filed 2008·Granted Jan 17, 2012·2 cites·36 claims
- 4051US8213531B2Apparatus for transmitting signal in semiconductor integrated circuitKIM HYUNG SOO·Filed 2007·Granted Jul 3, 2012·2 cites·22 claims
- 4151US8076964B2Sampling circuitLEE JI-WANG·Filed 2009·Granted Dec 13, 2011·1 cites·16 claims
- 4251US7795936B2Data center tracking circuit and semiconductor integrated circuit including the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 14, 2010·2 cites·5 claims
- 4350US8916975B2Semiconductor memory device having padsPARK CHANG KUN·Filed 2009·Granted Dec 23, 2014·0 cites·4 claims
- 4450US2011285419A1Semiconductor integrated circuit for generating clock signalsKIM HYUNG SOO·Filed 2011·Application pending·0 cites
- 4549US8461878B2Input buffer circuit of semiconductor apparatusSK HYNIX INC·Filed 2012·Granted Jun 11, 2013·0 cites·9 claims
- 4649US8120442B2Semiconductor deviceLEE JI-WANG·Filed 2008·Granted Feb 21, 2012·1 cites·8 claims
- 4748US8265218B2Phase detection circuitKIM YONG JU·Filed 2008·Granted Sep 11, 2012·1 cites·22 claims
- 4848US8189400B2Data alignment circuit of semiconductor memory apparatusKIM HYUNG SOO·Filed 2009·Granted May 29, 2012·1 cites·17 claims
- 4947US7852131B2Receiver circuit of semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Dec 14, 2010·1 cites·8 claims
- 5047US2009060083A1Receiver circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Application pending·0 cites
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →