Inventor · disambiguated record
Kyong Jin Hwang
Also filed as: HWANG KYONG JIN
18 granted patents·6 pending applications·35 citations·filing 2009–2024
90Inventor score
Files withGLOBALFOUNDRIES SG PTE LTD15MAGNACHIP SEMICONDUCTOR LTD6GLOBALFOUNDRIES US INC2HWANG KYONG-JIN1
Top patents by PatentIndex Score
24 records- 0190US12317557B1Structures with deep trench isolation regions for a high-voltage field-effect transistorGLOBALFOUNDRIES SG PTE LTD·Filed 2024·Granted May 27, 2025·1 cites·20 claims
- 0288US9721941B2Semiconductor device in a level shifter with electrostatic discharge (ESD) protection circuit and semiconductor chipMAGNACHIP SEMICONDUCTOR LTD·Filed 2015·Granted Aug 1, 2017·6 cites·17 claims
- 0387US9431389B2ESD transistor for high voltage and ESD protection circuit thereofMAGNACHIP SEMICONDUCTOR LTD·Filed 2014·Granted Aug 30, 2016·9 cites·27 claims
- 0486US11011509B2Electrostatic discharge protection deviceGLOBALFOUNDRIES SG PTE LTD·Filed 2019·Granted May 18, 2021·5 cites·20 claims
- 0583US11043483B2Semiconductor device in a level shifter with electrostatic discharge (ESD) protection circuit and semiconductor chipMAGNACHIP SEMICONDUCTOR LTD·Filed 2018·Granted Jun 22, 2021·3 cites·11 claims
- 0683US10068892B2Semiconductor device in a level shifter with electrostatic discharge (ESD) protection circuit and semiconductor chipMAGNACHIP SEMICONDUCTOR LTD·Filed 2017·Granted Sep 4, 2018·3 cites·10 claims
- 0781US9018705B2ESD transistorMAGNACHIP SEMICONDUCTOR LTD·Filed 2014·Granted Apr 28, 2015·6 cites·21 claims
- 0879US11476244B2Laterally-diffused metal-oxide-semiconductor devices for electrostatic discharge protection applicationsGLOBALFOUNDRIES SG PTE LTD·Filed 2020·Granted Oct 18, 2022·2 cites·20 claims
- 0969US12057442B2Semiconductor device in a level shifter with electrostatic discharge (ESD) protection circuit and semiconductor chipMAGNACHIP SEMICONDUCTOR LTD·Filed 2021·Granted Aug 6, 2024·0 cites·20 claims
- 1067US12453156B1High-voltage electrostatic discharge deviceGLOBALFOUNDRIES SG PTE LTD·Filed 2024·Granted Oct 21, 2025·0 cites·16 claims
- 1162US12433035B1Bi-directional semiconductor-controlled rectifier with dual-level isolation structures and methodGLOBALFOUNDRIES SG PTE LTD·Filed 2024·Granted Sep 30, 2025·0 cites·20 claims
- 1258US11990466B2High voltage electrostatic devicesGLOBALFOUNDRIES SG PTE LTD·Filed 2021·Granted May 21, 2024·0 cites·20 claims
- 1358US11942472B2High-voltage electrostatic discharge devicesGLOBALFOUNDRIES SG PTE LTD·Filed 2021·Granted Mar 26, 2024·0 cites·20 claims
- 1457US2025220935A1Electrostatic deviceGLOBALFOUNDRIES SG PTE LTD·Filed 2023·Application pending·0 cites
- 1557US2025120137A1Multiple-depth trench isolation for electrostatic discharge protection devicesGLOBALFOUNDRIES SG PTE LTD·Filed 2023·Application pending·0 cites
- 1654US11978733B2High-voltage electrostatic discharge devicesGLOBALFOUNDRIES SG PTE LTD·Filed 2021·Granted May 7, 2024·0 cites·16 claims
- 1754US2024243118A1Electrostatic deviceGLOBALFOUNDRIES SG PTE LTD·Filed 2023·Application pending·0 cites
- 1853US11398565B2Silicon controlled rectifier with a gate electrode for electrostatic discharge protectionGLOBALFOUNDRIES SG PTE LTD·Filed 2020·Granted Jul 26, 2022·0 cites·20 claims
- 1951US11824125B2Electrostatic discharge protection devices for bi-directional current protectionGLOBALFOUNDRIES SG PTE LTD·Filed 2021·Granted Nov 21, 2023·0 cites·20 claims
- 2049US2025031457A1Self-protected electrostatic discharge protection devicesGLOBALFOUNDRIES US INC·Filed 2023·Application pending·0 cites
- 2149US2024429227A1Structures for an electrostatic discharge protection deviceGLOBALFOUNDRIES US INC·Filed 2023·Application pending·0 cites
- 2248US11749672B2Device for electrostatic discharge protectionGLOBALFOUNDRIES SG PTE LTD·Filed 2021·Granted Sep 5, 2023·0 cites·20 claims
- 2348US2024363619A1Electrostatic discharge devicesGLOBALFOUNDRIES SG PTE LTD·Filed 2023·Application pending·0 cites
- 2435US9219057B2Electrostatic discharge protection device and method for manufacturing the sameHWANG KYONG-JIN·Filed 2009·Granted Dec 22, 2015·0 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →