Inventor · disambiguated record
Hyunseok Nam
Also filed as: NAM HYUNSEOK
25 granted patents·2 pending applications·34 citations·filing 2015–2024
92Inventor score
Top patents by PatentIndex Score
27 records- 0192US10892683B2Electronic circuit for estimating intensity of load current based on internal condition of boost converterSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jan 12, 2021·12 cites·17 claims
- 0289US12158497B2Electronic circuit performing analog built-in self test and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Dec 3, 2024·2 cites·20 claims
- 0389US11637533B2Amplifier and electronic device including amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Apr 25, 2023·2 cites·20 claims
- 0488US11522455B2Power converter for detecting oscillation of output voltageSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 6, 2022·2 cites·20 claims
- 0587US11460873B2Power management integrated circuit including detection circuit with capacitive elementSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 4, 2022·3 cites·16 claims
- 0686US11424678B2Frequency limit circuit and DC-DC converter including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 23, 2022·2 cites·20 claims
- 0781US9973017B2Charger circuit including a plurality of charging pathsSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted May 15, 2018·6 cites·20 claims
- 0879US11486913B2Electronic device for detecting stuck voltage state and method of monitoring stuck voltage stateSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 1, 2022·1 cites·17 claims
- 0977US11082050B2Clock distribution circuit using adjustable phase control and voltage converter including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 3, 2021·1 cites·20 claims
- 1075US12040751B2Amplifier and electronic device including amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jul 16, 2024·0 cites·19 claims
- 1175US10819327B2Duty timing detector detecting duty timing of toggle signal, device including duty timing detector, and operating method of device receiving toggle signalSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Oct 27, 2020·2 cites·13 claims
- 1269US10944323B2Power converter for detecting oscillation of output voltageSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Mar 9, 2021·1 cites·20 claims
- 1362US11323110B2Duty timing detector detecting duty timing of toggle signal, device including duty timing detector, and operating method of device receiving toggle signalSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 3, 2022·0 cites·20 claims
- 1461US12040799B2Clock generator and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jul 16, 2024·0 cites·20 claims
- 1559US12449831B2Voltage regulator and electronic device including sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 1659US12276691B2Device and method for monitoring function circuit and outputting result of monitoringSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 1758US2025216446A1Built-in self-test circuit and system on chip including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1857US11824545B2Duty point detection circuit and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 21, 2023·0 cites·20 claims
- 1957US11698406B2Circuit for testing monitoring circuit and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jul 11, 2023·0 cites·20 claims
- 2055US2024411333A1Power management integrated circuit and method of operating the power management integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2154US12474756B2Electronic devices including power management circuitSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 2252US11993566B2Hydroformylation methodLG CHEMICAL LTD·Filed 2021·Granted May 28, 2024·0 cites·8 claims
- 2352US10946364B2Catalyst system for oxidative dehydrogenation, reactor for oxidative dehydrogenation including catalyst system, and method of performing oxidative dehydrogenation using reactorLG CHEMICAL LTD·Filed 2018·Granted Mar 16, 2021·0 cites·16 claims
- 2450US11133737B2Electronic circuit for compensating voltage based on auto zeroing operationSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Sep 28, 2021·0 cites·20 claims
- 2548US11370730B2Method for preparing 1,3-butadieneLG CHEMICAL LTD·Filed 2019·Granted Jun 28, 2022·0 cites·13 claims
- 2646US11804773B2Dead time controller and DC-DC converter including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 31, 2023·0 cites·16 claims
- 2735US11194359B2Clock monitoring circuit and integrated circuit including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Dec 7, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →