Inventor · disambiguated record
Ho Seok Em
Also filed as: EM HO SEOK
23 granted patents·7 pending applications·35 citations·filing 2008–2024
92Inventor score
Top patents by PatentIndex Score
30 records- 0181US9607713B1Electronic device and method for driving the sameSK HYNIX INC·Filed 2016·Granted Mar 28, 2017·3 cites·20 claims
- 0275US10964376B2Nonvolatile memory apparatus, write method of the nonvolatile memory apparatus, and system using the nonvolatile memory apparatusSK HYNIX INC·Filed 2019·Granted Mar 30, 2021·3 cites·22 claims
- 0374US8476937B2Input buffer circuit capable of adjusting variation in skewEM HO SEOK·Filed 2010·Granted Jul 2, 2013·6 cites·14 claims
- 0472US10083750B2Semiconductor memory apparatus for adjusting voltage level of global word line, and operating method thereofSK HYNIX INC·Filed 2017·Granted Sep 25, 2018·3 cites·16 claims
- 0571US8045368B2Phase-change memory deviceHYNIX SEMICONDUCTOR INC·Filed 2008·Granted Oct 25, 2011·7 cites·15 claims
- 0669US8369138B2Semiconductor memory device for reading out data stored in memoryHYNIX SEMICONDUCTOR INC·Filed 2010·Granted Feb 5, 2013·4 cites·18 claims
- 0764US10437749B2Electronic device and method of driving the sameSK HYNIX INC·Filed 2016·Granted Oct 8, 2019·2 cites·19 claims
- 0864US8780623B2Semiconductor memory device and control method thereofSK HYNIX INC·Filed 2013·Granted Jul 15, 2014·2 cites·13 claims
- 0963US8848420B2Variable resistance memory device and data storage device including the sameAHN CHANG YONG·Filed 2012·Granted Sep 30, 2014·3 cites·20 claims
- 1062US10817222B2Nonvolatile memory apparatus, semiconductor system including the nonvolatile memory apparatus, and operating method of the nonvolatile memory apparatusSK HYNIX INC·Filed 2019·Granted Oct 27, 2020·1 cites·25 claims
- 1156US2021050037A1Nonvolatile memory apparatus, and read and write method of the nonvolatile memory apparatusSK HYNIX INC·Filed 2020·Application pending·0 cites
- 1254US2025252984A1Semiconductor memory apparatus and an operating method of the semiconductor memory apparatusSK HYNIX INC·Filed 2024·Application pending·0 cites
- 1353US8891323B2Semiconductor memory device capable of measuring write current and method for measuring write currentSK HYNIX INC·Filed 2012·Granted Nov 18, 2014·1 cites·15 claims
- 1452US11183239B2Resistive memory device and operating method thereofSK HYNIX INC·Filed 2020·Granted Nov 23, 2021·0 cites·21 claims
- 1552US2025267853A1Memory including bit line pillarSK HYNIX INC·Filed 2024·Application pending·0 cites
- 1651US10497439B1Non-volatile memory apparatus including voltage clamping circuitSK HYNIX INC·Filed 2019·Granted Dec 3, 2019·0 cites·13 claims
- 1750US2025006247A1Main word line driver and memory apparatus using the sameSK HYNIX INC·Filed 2023·Application pending·0 cites
- 1849US10861505B2Nonvolatile memory apparatus for mitigating snap-back disturbance, and read and write method of the nonvolatile memory apparatusSK HYNIX INC·Filed 2019·Granted Dec 8, 2020·0 cites·20 claims
- 1949US10553644B2Test circuit block, variable resistance memory device including the same, and method of forming the variable resistance memory deviceSK HYNIX INC·Filed 2018·Granted Feb 4, 2020·0 cites·19 claims
- 2048US10403356B2Non-volatile memory apparatus including voltage clamping circuitSK HYNIX INC·Filed 2017·Granted Sep 3, 2019·0 cites·3 claims
- 2147US9368171B2Semiconductor memory apparatusSK HYNIX INC·Filed 2014·Granted Jun 14, 2016·0 cites·20 claims
- 2245US9990991B2Resistive memory device and method relating to a read voltage in accordance with variable situationsSK HYNIX INC·Filed 2017·Granted Jun 5, 2018·0 cites·7 claims
- 2345US9666247B2Semiconductor memory apparatusSK HYNIX INC·Filed 2016·Granted May 30, 2017·0 cites·19 claims
- 2443US9875796B2Resistive memory device and method relating to a read voltage in accordance with variable situationsSK HYNIX INC·Filed 2016·Granted Jan 23, 2018·0 cites·13 claims
- 2540US9984749B2Current driver, write driver, and semiconductor memory apparatus using the sameSK HYNIX INC·Filed 2017·Granted May 29, 2018·0 cites·12 claims
- 2639US8441845B2Semiconductor memory device and control method thereofEM HO SEOK·Filed 2010·Granted May 14, 2013·0 cites·8 claims
- 2737US10347326B2Resistive memory apparatus with a single read/write driverSK HYNIX INC·Filed 2017·Granted Jul 9, 2019·0 cites·19 claims
- 2836US2018358085A1Semiconductor memory apparatus and operating method thereofSK HYNIX INC·Filed 2018·Application pending·0 cites
- 2934US2014043887A1Write driver circuit, semiconductor apparatus using the same, and memory systemSK HYNIX INC·Filed 2012·Application pending·0 cites
- 3022US2017032850A1Semiconductor memory apparatus and test method thereofSK HYNIX INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →