Inventor · disambiguated record
Mi Hyun Hwang
Also filed as: HWANG MI HYUN
25 granted patents·6 pending applications·35 citations·filing 2006–2022
93Inventor score
Top patents by PatentIndex Score
31 records- 0193US11450404B1Memory device including redundancy matsSK HYNIX INC·Filed 2021·Granted Sep 20, 2022·3 cites·23 claims
- 0278US8076984B2Periodic signal generating circuit dependent upon temperature for establishing a temperature independent refresh frequencySONG HO UK·Filed 2009·Granted Dec 13, 2011·9 cites·10 claims
- 0371US11409668B2Memory module, operation method of memory module, memory system, and operation method of memory systemSK HYNIX INC·Filed 2019·Granted Aug 9, 2022·1 cites·20 claims
- 0467US8022735B2Buffer enable signal generating circuit and input circuit using the sameHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Sep 20, 2011·5 cites·7 claims
- 0566US8717834B2Programming circuit using antifuseHWANG MI HYUN·Filed 2011·Granted May 6, 2014·2 cites·24 claims
- 0665US9672893B2Semiconductor device configured to generate a refresh pulse for executing a refresh operation in response to the decoded count signal and temperature codeSK HYNIX INC·Filed 2016·Granted Jun 6, 2017·2 cites·20 claims
- 0763US9911505B2Cost effective semiconductor devices and semiconductor systems with reduced test timeSK HYNIX INC·Filed 2015·Granted Mar 6, 2018·2 cites·20 claims
- 0861US9397642B2Latch circuitSK HYNIX INC·Filed 2015·Granted Jul 19, 2016·1 cites·7 claims
- 0956US11901031B2Memory device performing repair operationSK HYNIX INC·Filed 2022·Granted Feb 13, 2024·0 cites·17 claims
- 1056US7863965B2Temperature sensor circuit and method for controlling the sameHYNIX SEMICONDUCTOR INC·Filed 2009·Granted Jan 4, 2011·2 cites·10 claims
- 1155US9275693B1Semiconductor devices and semiconductor systems including the sameSK HYNIX INC·Filed 2014·Granted Mar 1, 2016·1 cites·17 claims
- 1255US9208850B2Semiconductor memory device and semiconductor memory system including the sameSK HYNIX INC·Filed 2014·Granted Dec 8, 2015·1 cites·19 claims
- 1355US8358161B2Buffer enable signal generating circuit and input circuit using the sameHYNIX SEMICONDUCTOR INC·Filed 2011·Granted Jan 22, 2013·1 cites·13 claims
- 1452US7606095B2Semiconductor memory device having a precharge voltage supply circuit capable of reducing leakage current between a bit line and a word line in a power-down modeHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 20, 2009·2 cites·23 claims
- 1551US11621047B2Apparatus for performing a repair operationSK HYNIX INC·Filed 2021·Granted Apr 4, 2023·0 cites·20 claims
- 1649US9081362B2Image forming apparatus including a fan-motor unit to prevent contamination of a charging unitSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Jul 14, 2015·0 cites·20 claims
- 1748US10895998B2Controller and operating method thereofSK HYNIX INC·Filed 2019·Granted Jan 19, 2021·0 cites·19 claims
- 1848US8488404B2Counter control signal generator and refresh circuitHWANG MI HYUN·Filed 2009·Granted Jul 16, 2013·2 cites·13 claims
- 1946US11107546B2Memory device and operating method thereofSK HYNIX INC·Filed 2019·Granted Aug 31, 2021·0 cites·21 claims
- 2046US7972634B2Gel-type bird aversion compositionsJEON JIN BIO CO LTD·Filed 2008·Granted Jul 5, 2011·0 cites·1 claims
- 2146US7447097B2TRAS adjusting circuit for self-refresh mode in a semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2006·Granted Nov 4, 2008·1 cites·20 claims
- 2246US2009002057A1Temperature sensor circuit and method for controlling the sameHYNIX SEMICONDUCTOR INC·Filed 2007·Application pending·0 cites
- 2346US2011026561A1Temperature information outputting circuit and a semiconductor memory apparatus using the sameHYNIX SEMICONDUCTOR INC·Filed 2009·Application pending·0 cites
- 2442US11031067B2Semiconductor memory device for securing sensing margin at cryogenic temperatureSK HYNIX INC·Filed 2019·Granted Jun 8, 2021·0 cites·16 claims
- 2541US9025401B2Semiconductor memory device including bulk voltage generation circuitSK HYNIX INC·Filed 2013·Granted May 5, 2015·0 cites·21 claims
- 2640US7834675B2Clock control circuit and semiconductor memory device using the sameHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Nov 16, 2010·0 cites·19 claims
- 2740US2012049918A1Periodic signal generating circuit dependent upon temperature for establishing a temperature independent refresh frequencySONG HO UK·Filed 2011·Application pending·0 cites
- 2839US10153013B2Data output bufferSK HYNIX INC·Filed 2017·Granted Dec 11, 2018·0 cites·20 claims
- 2936US2009003409A1Temperature sensor and semiconductor memory device using the sameHYNIX SEMICONDUCTOR INC·Filed 2007·Application pending·0 cites
- 3032US2013308395A1Data output circuit and semiconductor memory deviceHWANG MI HYUN·Filed 2012·Application pending·0 cites
- 3129US2016217846A1Semiconductor devices configured to generate a bank active signalSK HYNIX INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →