Inventor · disambiguated record
Hyoung-Seok Oh
Also filed as: OH HYOUNG SEOK
19 granted patents·177 citations·filing 2005–2023
93Inventor score
Top patents by PatentIndex Score
19 records- 0198US7352247B2Triple cascode power amplifier of inner parallel configuration with dynamic gate bias techniqueKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Apr 1, 2008·61 cites·18 claims
- 0298US7276976B2Triple cascode power amplifier of inner parallel configuration with dynamic gate bias techniqueKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Oct 2, 2007·73 cites·9 claims
- 0386US8624573B2Power converters including zero-current detectors and methods of power conversionYU JIN-HYUCK·Filed 2011·Granted Jan 7, 2014·11 cites·3 claims
- 0485US9531249B2Voltage converter and power management device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 27, 2016·8 cites·18 claims
- 0584US10928343B2Water recognition system, electronic device including the same, and method of recognizing water therebySAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Feb 23, 2021·3 cites·20 claims
- 0682US10430701B2Magnetic secure transmission device, electronic device and mobile system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Oct 1, 2019·4 cites·20 claims
- 0782US8049546B2Flip-flop, frequency divider and RF circuit having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2011·Granted Nov 1, 2011·5 cites·4 claims
- 0874US12034321B2Charger integrated circuit for charging battery device and electronic device including the charger integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jul 9, 2024·0 cites·19 claims
- 0973US10862246B2Foreign substance detecting circuit and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 8, 2020·3 cites·16 claims
- 1073US7973574B2Flip-flop, frequency divider and RF circuit having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Jul 5, 2011·5 cites·25 claims
- 1169US11664666B2Charger integrated circuit for charging battery device and electronic device including the charger integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted May 30, 2023·0 cites·18 claims
- 1265US8988136B2Hybrid charge pump and method for operating the same, power management IC comprising the pumpYOON JEHYUNG·Filed 2013·Granted Mar 24, 2015·3 cites·26 claims
- 1362US10069412B2Voltage converter for power managementSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Sep 4, 2018·1 cites·20 claims
- 1459US11349317B2Charger integrated circuit for charging battery device and electronic device including the charger integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 31, 2022·0 cites·20 claims
- 1553US11170360B2Magnetic secure transmission (MST) device, MST system and controller including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Nov 9, 2021·0 cites·20 claims
- 1647US10903676B2Semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jan 26, 2021·0 cites·17 claims
- 1743US9058050B2Clock-based soft-start circuit and power management integrated circuit deviceSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Jun 16, 2015·0 cites·19 claims
- 1842US11209896B2Semiconductor device and method for operating semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 28, 2021·0 cites·14 claims
- 1941US10340681B2Power management system comprising static protecting circuit and related method of operationSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jul 2, 2019·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →