Inventor · disambiguated record
Jun-Hyun Chun
Also filed as: CHUN JUN · CHUN JUN HYUN
45 granted patents·6 pending applications·349 citations·filing 1996–2025
98Inventor score
Files withHYNIX SEMICONDUCTOR INC24SK HYNIX INC16HYUNDAI ELECTRONICS IND3LG SEMICON CO LTD3CHUN JUN2
Top patents by PatentIndex Score
51 records- 0192US6150860AInternal voltage generatorHYUNDAI ELECTRONICS IND·Filed 1999·Granted Nov 21, 2000·67 cites·11 claims
- 0291US9437274B1Memory deviceSK HYNIX INC·Filed 2016·Granted Sep 6, 2016·11 cites·25 claims
- 0389US7173478B2Voltage booster circuitHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Feb 6, 2007·29 cites·9 claims
- 0486US8912841B1Semiconductor devices and semiconductor systems including the sameSK HYNIX INC·Filed 2014·Granted Dec 16, 2014·7 cites·20 claims
- 0584US9647666B1Transmitter and semiconductor deviceSK HYNIX INC·Filed 2016·Granted May 9, 2017·5 cites·7 claims
- 0683US7453753B2Semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Nov 18, 2008·14 cites·11 claims
- 0779US7298189B2Delay locked loop circuitHYNIX SEMICONDUCTOR INC·Filed 2004·Granted Nov 20, 2007·22 cites·10 claims
- 0879US2025342876A1Memory module including module substrateSK HYNIX INC·Filed 2025·Application pending·0 cites
- 0978US7061824B2Address buffer circuit for memory deviceHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Jun 13, 2006·11 cites·4 claims
- 1077US11742015B2Controller and memory system for refreshing memory based on fail bits and temperatureSK HYNIX INC·Filed 2021·Granted Aug 29, 2023·1 cites·20 claims
- 1177US6285610B1Burn-in test circuitHYUNDAI ELECTRONICS IND·Filed 2000·Granted Sep 4, 2001·25 cites·9 claims
- 1276US11587608B2Volatile memory device, storage device, and operating method of decreasing a leakage currentSK HYNIX INC·Filed 2021·Granted Feb 21, 2023·1 cites·17 claims
- 1375US6166980ARefresh controller in semiconductor memoryHYUNDAI ELECTRONICS IND·Filed 1999·Granted Dec 26, 2000·33 cites·21 claims
- 1474US6532184B2Precharge control signal generator, and semiconductor memory device using the sameHYNIX SEMICONDUCTOR INC·Filed 2001·Granted Mar 11, 2003·17 cites·15 claims
- 1573US7564254B2Semiconductor device and test method thereofHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Jul 21, 2009·3 cites·13 claims
- 1672US7719916B2Semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2007·Granted May 18, 2010·7 cites·12 claims
- 1772US6643218B1Precharge control signal generator, and semiconductor memory device using the sameHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Nov 4, 2003·16 cites·3 claims
- 1871US7463053B2Semiconductor memory device for internally controlling strength of output driverHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Dec 9, 2008·5 cites·5 claims
- 1971US2025014630A1Semiconductor apparatus and semiconductor memory apparatusSK HYNIX INC·Filed 2024·Application pending·0 cites
- 2070US12125516B2Semiconductor apparatus and semiconductor memory apparatusSK HYNIX INC·Filed 2023·Granted Oct 22, 2024·0 cites·3 claims
- 2170US8216746B2Method of correcting defect in EUV maskCHUN JUN·Filed 2010·Granted Jul 10, 2012·2 cites·21 claims
- 2269US7902847B2Semiconductor device and test method thereofHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Mar 8, 2011·2 cites·9 claims
- 2367US9128145B2Semiconductor apparatusSK HYNIX INC·Filed 2013·Granted Sep 8, 2015·2 cites·10 claims
- 2463US12374380B2Memory module including power line for supplying power to memory devicesSK HYNIX INC·Filed 2022·Granted Jul 29, 2025·0 cites·17 claims
- 2562US8867255B2Semiconductor device and method of operationSK HYNIX INC·Filed 2013·Granted Oct 21, 2014·2 cites·16 claims
- 2662US7859880B2Semiconductor memory apparatusHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Dec 28, 2010·2 cites·20 claims
- 2761US8908778B2Rail-to-rail comparator, pulse amplitude modulation receiver, and communication system using the sameCHUNG JIN IL·Filed 2012·Granted Dec 9, 2014·2 cites·23 claims
- 2861US7142028B2Clock duty ratio correction circuitHYNIX SEMICONDUCTOR INC·Filed 2004·Granted Nov 28, 2006·9 cites·9 claims
- 2958US2022270673A1Semiconductor apparatus and semiconductor memory apparatusSK HYNIX INC·Filed 2021·Application pending·0 cites
- 3056US7937629B2Semiconductor memory apparatus having noise generating block and method of testing the sameHYNIX SEMICONDUCTOR INC·Filed 2006·Granted May 3, 2011·3 cites·17 claims
- 3156US7355448B2Semiconductor memory device for internally controlling strength of output driverHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Apr 8, 2008·2 cites·8 claims
- 3256US7302029B2Counting 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
- 3352US7876617B2Apparatus and method for providing power in semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Jan 25, 2011·2 cites·14 claims
- 3452US5666074ASense amplifier power supply circuitLG SEMICON CO LTD·Filed 1996·Granted Sep 9, 1997·14 cites·5 claims
- 3550US7142467B2Synchronous semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2004·Granted Nov 28, 2006·6 cites·8 claims
- 3648US7236420B2Memory chip architecture having non-rectangular memory banks and method for arranging memory banksHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Jun 26, 2007·4 cites·28 claims
- 3748US5905392AAuto-refresh control circuit for semiconductor deviceLG SEMICON CO LTD·Filed 1997·Granted May 18, 1999·11 cites·21 claims
- 3847US7916565B2Semiconductor memory device having test circuitHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Mar 29, 2011·1 cites·18 claims
- 3947US7263014B2Semiconductor memory device having N-bit prefetch type and method of transferring data thereofHYNIX SEMICONDUCTOR INC·Filed 2005·Granted Aug 28, 2007·1 cites·23 claims
- 4047US2009241274A1Method of removing particles on photomaskHYNIX SEMICONDUCTOR INC·Filed 2008·Application pending·0 cites
- 4147US2009191472A1Blank Mask and Method for Fabricating the SameHYNIX SEMICONDUCTOR INC·Filed 2008·Application pending·0 cites
- 4246US9030871B2Integrated circuit with programmable storage cell array and boot-up operation method thereofSK HYNIX INC·Filed 2013·Granted May 12, 2015·0 cites·9 claims
- 4346US8163446B2Method for manufacturing photomask using self-assembled molecule layerCHUN JUN·Filed 2009·Granted Apr 24, 2012·0 cites·8 claims
- 4444US9093178B1Integrated circuit with programmable storage cell array and boot-up operation method thereofSK HYNIX INC·Filed 2015·Granted Jul 28, 2015·0 cites·3 claims
- 4544US7537942B2Counting 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
- 4643US9194907B1Semiconductor apparatusSK HYNIX INC·Filed 2015·Granted Nov 24, 2015·0 cites·9 claims
- 4743US2008315927A1Frequency adjusting apparatus and dll circuit including the sameHYNIX SEMICONDUCTOR INC·Filed 2007·Application pending·0 cites
- 4842US8253459B2Frequency adjusting apparatus and DLL circuit including the sameCHO KWANG JUN·Filed 2011·Granted Aug 28, 2012·0 cites·8 claims
- 4942US5764652ARepair circuit of semiconductor memory deviceLG SEMICON CO LTD·Filed 1996·Granted Jun 9, 1998·8 cites·6 claims
- 5041US10529425B2Semiconductor apparatusSK HYNIX INC·Filed 2018·Granted Jan 7, 2020·0 cites·16 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →