Inventor · disambiguated record
Yo-Sep Lee
Also filed as: LEE YO-SEP
22 granted patents·2 pending applications·266 citations·filing 2012–2021
94Inventor score
Files withSK HYNIX INC24
Top patents by PatentIndex Score
24 records- 0198US9484079B2Memory device and memory system including the sameSK HYNIX INC·Filed 2015·Granted Nov 1, 2016·78 cites·15 claims
- 0298US9311985B2Memory and memory system for periodic targeted refreshSK HYNIX INC·Filed 2014·Granted Apr 12, 2016·69 cites·16 claims
- 0398US9123447B2Memory, memory system including the same and method for operating memorySK HYNIX INC·Filed 2013·Granted Sep 1, 2015·70 cites·21 claims
- 0487US9997228B2Refresh control device with plurality of oscillator circuitsSK HYNIX INC·Filed 2016·Granted Jun 12, 2018·6 cites·4 claims
- 0586US9007863B1Semiconductor devicesSK HYNIX INC·Filed 2014·Granted Apr 14, 2015·11 cites·20 claims
- 0685US11139041B2Stacked semiconductor device and test method thereofSK HYNIX INC·Filed 2019·Granted Oct 5, 2021·4 cites·30 claims
- 0780US8873326B2Memory deviceSK HYNIX INC·Filed 2012·Granted Oct 28, 2014·7 cites·17 claims
- 0879US10529405B2Refresh control device with plurality of oscillator circuitsSK HYNIX INC·Filed 2018·Granted Jan 7, 2020·3 cites·11 claims
- 0976US10037811B1Integrated circuits compensating for timing skew difference between signalsSK HYNIX INC·Filed 2017·Granted Jul 31, 2018·4 cites·33 claims
- 1075US9030904B2Memory device and memory system having programmable refresh methodsSK HYNIX INC·Filed 2012·Granted May 12, 2015·5 cites·14 claims
- 1172US9202549B2Semiconductor memory device and memory system including the sameSK HYNIX INC·Filed 2013·Granted Dec 1, 2015·4 cites·23 claims
- 1272US9123406B2Semiconductor memory device capable of selectively enabling/disabling a first input unit and a second input unit in response to a first and second internal clock in a gear-down modeSK HYNIX INC·Filed 2014·Granted Sep 1, 2015·4 cites·20 claims
- 1360US9484902B2Delay circuitSK HYNIX INC·Filed 2015·Granted Nov 1, 2016·1 cites·11 claims
- 1458US12255177B2Stacked semiconductor deviceSK HYNIX INC·Filed 2021·Granted Mar 18, 2025·0 cites·20 claims
- 1558US11222684B2Refresh control device and memory device for latching an address randomlySK HYNIX INC·Filed 2019·Granted Jan 11, 2022·0 cites·6 claims
- 1655US11804258B2Semiconductor memory apparatus, operating method thereof, and semiconductor memory system including the sameSK HYNIX INC·Filed 2021·Granted Oct 31, 2023·0 cites·25 claims
- 1754US11599306B2Memory deviceSK HYNIX INC·Filed 2021·Granted Mar 7, 2023·0 cites·21 claims
- 1851US10867656B2Memory performing refresh operation and operation method of the sameSK HYNIX INC·Filed 2019·Granted Dec 15, 2020·0 cites·13 claims
- 1950US11289174B2Stacked semiconductor device and semiconductor system including the sameSK HYNIX INC·Filed 2020·Granted Mar 29, 2022·0 cites·20 claims
- 2050US10388336B1Semiconductor apparatus and method of operating the sameSK HYNIX INC·Filed 2019·Granted Aug 20, 2019·0 cites·7 claims
- 2146US10297293B2Semiconductor apparatus and method of operating the sameSK HYNIX INC·Filed 2017·Granted May 21, 2019·0 cites·7 claims
- 2243US2014068171A1Refresh control circuit and semiconductor memory device including the sameSK HYNIX INC·Filed 2012·Application pending·0 cites
- 2341US10475486B2Electronic devicesSK HYNIX INC·Filed 2018·Granted Nov 12, 2019·0 cites·18 claims
- 2433US2018166117A1Memroy device and operating method thereofSK HYNIX INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →