Inventor · disambiguated record
Dae-Han Kwon
Also filed as: KWON DAE H · KWON DAE HAN
77 granted patents·16 pending applications·215 citations·filing 2004–2024
98Inventor score
Top patents by PatentIndex Score
93 records- 0195US11418170B2Bias generation circuit, buffer circuit including the bias generation circuit and semiconductor system including the buffer circuitSK HYNIX INC·Filed 2020·Granted Aug 16, 2022·4 cites·5 claims
- 0294US11385674B2Clock distribution circuit and semiconductor device including the clock distribution circuitSK HYNIX INC·Filed 2020·Granted Jul 12, 2022·4 cites·19 claims
- 0389US9197202B2Phase mixing circuit, and semiconductor apparatus and semiconductor system including the sameSK HYNIX INC·Filed 2013·Granted Nov 24, 2015·13 cites·7 claims
- 0488US8471602B2Output driver and semiconductor apparatus having the sameLEE JUN WOO·Filed 2010·Granted Jun 25, 2013·9 cites·16 claims
- 0586US7986161B2Termination resistance circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jul 26, 2011·16 cites·23 claims
- 0686US7952438B2Injection locking clock generator and clock synchronization circuit using the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted May 31, 2011·15 cites·9 claims
- 0785US7855933B2Clock synchronization circuit and operation method thereofHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Dec 21, 2010·16 cites·30 claims
- 0884US11476885B2Transceiver processing duobinary signal and operating method thereofSK HYNIX INC·Filed 2021·Granted Oct 18, 2022·2 cites·20 claims
- 0984US7701267B2Semiconductor device including phase detectorHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Apr 20, 2010·13 cites·13 claims
- 1083US8130890B2Semiconductor memory device having data clock training circuitKIM KYUNG-HOON·Filed 2007·Granted Mar 6, 2012·15 cites·9 claims
- 1182US8004336B2Semiconductor memory device and method for operating the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Aug 23, 2011·11 cites·17 claims
- 1279US7791391B2Quadrature phase correction circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 7, 2010·9 cites·17 claims
- 1378US7834611B2Bandgap reference generating circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Nov 16, 2010·10 cites·16 claims
- 1477US8570109B2Ring oscillator for generating oscillating clock signalSONG TAEK-SANG·Filed 2011·Granted Oct 29, 2013·5 cites·8 claims
- 1573US9843316B2Integrated circuits relating to transmission data and latch clock signalsSK HYNIX INC·Filed 2016·Granted Dec 12, 2017·2 cites·21 claims
- 1673US7505351B2Data output circuit of semiconductor memory apparatus and method of controlling the sameHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Mar 17, 2009·7 cites·36 claims
- 1772US9496870B2Semiconductor deviceSK HYNIX INC·Filed 2015·Granted Nov 15, 2016·2 cites·19 claims
- 1871US12190989B2Data output buffer and semiconductor apparatus including the sameSK HYNIX INC·Filed 2023·Granted Jan 7, 2025·0 cites·12 claims
- 1969US8130034B2Rail-to-rail amplifierSONG TAEK-SANG·Filed 2010·Granted Mar 6, 2012·4 cites·22 claims
- 2069US2022345114A1Bias generation circuit, buffer circuit including the bias generation circuit and semiconductor system including the buffer circuitSK HYNIX INC·Filed 2022·Application pending·0 cites
- 2169US2022345115A1Bias generation circuit, buffer circuit including the bias generation circuit and semiconductor system including the buffer circuitSK HYNIX INC·Filed 2022·Application pending·0 cites
- 2268US9361969B2Semiconductor device and method for driving the sameSK HYNIX INC·Filed 2014·Granted Jun 7, 2016·3 cites·15 claims
- 2368US8633762B2Integrated circuit chip and transmitting /receiving system including the sameKIM YONG-JU·Filed 2011·Granted Jan 21, 2014·2 cites·21 claims
- 2467US8867698B2Counting circuit, delay value quantization circuit, and latency control circuitKWON DAE-HAN·Filed 2012·Granted Oct 21, 2014·2 cites·5 claims
- 2567US7208973B2On die termination circuitHYNIX SEMICONDUCTOR INC·Filed 2004·Granted Apr 24, 2007·11 cites·6 claims
- 2665US12288589B2Test circuit and receiving circuit having test functionSK HYNIX INC·Filed 2023·Granted Apr 29, 2025·0 cites·20 claims
- 2765US11699467B2Data output buffer and semiconductor apparatus including the sameSK HYNIX INC·Filed 2021·Granted Jul 11, 2023·0 cites·7 claims
- 2865US8836370B2Semiconductor apparatusKIM KI HAN·Filed 2012·Granted Sep 16, 2014·2 cites·37 claims
- 2964US7812650B2Bias voltage generation circuit and clock synchronizing circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 12, 2010·5 cites·12 claims
- 3061US12159661B2Pipe register control signal generation circuit and semiconductor apparatus including the sameSK HYNIX INC·Filed 2022·Granted Dec 3, 2024·0 cites·12 claims
- 3161US8314651B2Internal voltage generatorSONG TAEK-SANG·Filed 2009·Granted Nov 20, 2012·4 cites·14 claims
- 3261US7863955B2Semiconductor device and operation method thereofHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Jan 4, 2011·4 cites·18 claims
- 3360US10256823B2Clock generation circuitSK HYNIX INC·Filed 2018·Granted Apr 9, 2019·0 cites·10 claims
- 3458US12020775B2Semiconductor device for calculating and calibrating delay amountSK HYNIX INC·Filed 2022·Granted Jun 25, 2024·0 cites·20 claims
- 3558US8072254B2Delay cell and phase locked loop using the sameSONG TAEK-SANG·Filed 2011·Granted Dec 6, 2011·1 cites·15 claims
- 3658US7876148B2Low pass filter and lock detector circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jan 25, 2011·3 cites·12 claims
- 3758US7796064B2Parallel-to-serial converterHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Sep 14, 2010·3 cites·25 claims
- 3858US7696831B2Phase locked loop and method for controlling the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Apr 13, 2010·3 cites·19 claims
- 3958US2024320172A1Semiconductor chips and semiconductor packages setting bit organization based on operation voltageSK HYNIX INC·Filed 2023·Application pending·0 cites
- 4057US11271549B2Semiconductor device for controlling voltage at an input node of a circuit during a low power modeSK HYNIX INC·Filed 2020·Granted Mar 8, 2022·0 cites·19 claims
- 4157US8816734B2Clock generation circuit and semiconductor apparatus including the sameSK HYNIX INC·Filed 2012·Granted Aug 26, 2014·1 cites·18 claims
- 4257US7952388B1Semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2009·Granted May 31, 2011·2 cites·17 claims
- 4357US7884647B2Output driverHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Feb 8, 2011·3 cites·20 claims
- 4456US8283962B2Semiconductor device and operation method thereof for generating phase clock signalsKWON DAE-HAN·Filed 2007·Granted Oct 9, 2012·1 cites·21 claims
- 4556US7768307B2Current mode logic-complementary metal oxide semiconductor converterHYNIX SEMICONDUCTOR INC·Filed 2007·Granted Aug 3, 2010·2 cites·12 claims
- 4655US8804412B2Semiconductor memory apparatusSONG TAEK SANG·Filed 2011·Granted Aug 12, 2014·1 cites·10 claims
- 4755US2025117034A1Electronic devices including internal voltage generation circuitsSK HYNIX INC·Filed 2024·Application pending·0 cites
- 4854US8754686B2Delay control circuit and clock generation circuit including the sameSK HYNIX INC·Filed 2012·Granted Jun 17, 2014·1 cites·28 claims
- 4953US11489529B2Semiconductor apparatus and data processing system including the semiconductor apparatusSK HYNIX INC·Filed 2021·Granted Nov 1, 2022·0 cites·24 claims
- 5053US2018375544A1Receiving device, transmitting device, and semiconductor device and system using the sameSK HYNIX INC·Filed 2018·Application pending·0 cites
Showing the top 50 of 93 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →