Inventor · disambiguated record
Junghwan Hwang
Also filed as: HWANG JUNGHWAN
30 granted patents·10 pending applications·169 citations·filing 2001–2025
95Inventor score
Files withSAMSUNG DISPLAY CO LTD27TOYOTA CHUO KENKYUSHO KK4TOYOTA MOTOR CO LTD3HOSHINA EISUKE2CHOI TACKSUNG1
Top patents by PatentIndex Score
40 records- 0196US7261782B2Titanium alloy having high elastic deformation capacity and method for production thereofTOYOTA CHUO KENKYUSHO KK·Filed 2001·Granted Aug 28, 2007·71 cites·20 claims
- 0291US11749206B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Sep 5, 2023·3 cites·20 claims
- 0391US11557257B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Jan 17, 2023·2 cites·15 claims
- 0491US7438849B2Titanium alloy and process for producing the sameTOYOTA CHUO KENKYUSHO KK·Filed 2003·Granted Oct 21, 2008·42 cites·8 claims
- 0587US10733950B2Gate driving circuit and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Aug 4, 2020·3 cites·20 claims
- 0686US10460691B2Display device with stabilizationSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Oct 29, 2019·6 cites·15 claims
- 0785US10748471B2Gate driving circuit and display device having the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Aug 18, 2020·3 cites·20 claims
- 0885US10360863B2Gate driving circuit and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Jul 23, 2019·3 cites·18 claims
- 0984US8665321B2Image display apparatus and method for operating the sameCHOI TACKSUNG·Filed 2011·Granted Mar 4, 2014·14 cites·18 claims
- 1083US11798475B2Electronic deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Oct 24, 2023·1 cites·12 claims
- 1181US9941039B2Soft magnetic member, reactor, powder for dust core, and method of producing dust coreTOYOTA MOTOR CO LTD·Filed 2015·Granted Apr 10, 2018·2 cites·2 claims
- 1276US10488717B2Display apparatus, method for manufacturing the same, and multi display apparatusSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Nov 26, 2019·2 cites·18 claims
- 1375US11087691B2Display device and a method of driving a gate driverSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Aug 10, 2021·1 cites·9 claims
- 1473US12027090B2Gate driving circuit and display apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jul 2, 2024·0 cites·19 claims
- 1572US7442266B2High-strength titanium alloy and method for production thereofTOYOTA CHUO KENKYUSHO KK·Filed 2003·Granted Oct 28, 2008·7 cites·10 claims
- 1669US12190823B2Scan driver including plurality of first stages and plurality of second stages for outputting plurality of scan signalsSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·21 claims
- 1767US6979375B2Titanium alloy memberTOYOTA CHUO KENKYUSHO KK·Filed 2001·Granted Dec 27, 2005·6 cites·13 claims
- 1865US9618963B2Power management apparatus and multi-source energy harvesting system using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Apr 11, 2017·3 cites·16 claims
- 1965US2019214172A1Powder for magnetic core, method of producing dust core, dust core, and method of producing powder for magnetic coreTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 2063US11568776B2Gate driving circuit and display apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 31, 2023·0 cites·15 claims
- 2162US11568822B2Scan driver including plurality of first stages and plurality of second stages for outputting plurality of scan signals and display apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 31, 2023·0 cites·20 claims
- 2261US2025342795A1Pixel circuit and display apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2359US11727851B2Gate driver and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Aug 15, 2023·0 cites·21 claims
- 2458US10515592B2Display device and a method of driving a gate driverSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Dec 24, 2019·0 cites·20 claims
- 2558US2025308439A1Pixel and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2657US2024071806A1Apparatus for heating waferSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2756US11501699B1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 15, 2022·0 cites·20 claims
- 2855US2016071636A1Powder for magnetic core, method of producing dust core, dust core, and method of producing powder for magnetic coreTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 2954US12369398B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Jul 22, 2025·0 cites·21 claims
- 3054US11790855B2Display device including pixels driven at different frequencies and driving method thereofSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Oct 17, 2023·0 cites·19 claims
- 3153US2025209960A1Gate driver and display device including the gate driver, and electronic device including the display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3252US2025140198A1Driver and display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3352US2025104648A1Gate driver and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3451US2025275331A1Semiconductor device, method of manufacturing the semiconductor device, and electronic device including the semiconductor deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 3550US12514084B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Dec 30, 2025·0 cites·18 claims
- 3645US11295690B2Display device to improve display quality while minimizing bezel areaSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Apr 5, 2022·0 cites·20 claims
- 3744US11037517B2Gate driving circuit having stabilizationSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jun 15, 2021·0 cites·16 claims
- 3842US8414984B2Powder for magnetic core, method for manufacturing powder for magnetic core, and dust coreHOSHINA EISUKE·Filed 2008·Granted Apr 9, 2013·0 cites·13 claims
- 3941US2010079015A1Dust core, method for producing the same, electric motor, and reactorHOSHINA EISUKE·Filed 2008·Application pending·0 cites
- 4040US9159489B2Method of producing powder magnetic core and method of producing magnetic core powderHWANG JUNGHWAN·Filed 2011·Granted Oct 13, 2015·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →