Inventor · disambiguated record
Jung Hwan Hwang
Also filed as: HWANG JUNG HWAN
5 granted patents·3 pending applications·1 citations·filing 2015–2019
61Inventor score
Top patents by PatentIndex Score
8 records- 0171US10535454B2Compressed powder core, powders for compressed power core, and method for producing compressed powder coreTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 14, 2020·1 cites·5 claims
- 0262US11679437B2Compressed powder magnetic core, powder for magnetic core, and production methods thereforDENSO CORP·Filed 2018·Granted Jun 20, 2023·0 cites·6 claims
- 0358US11328848B2Dust core, powder for magnetic cores, and methods of manufacturing themDENSO CORP·Filed 2018·Granted May 10, 2022·0 cites·5 claims
- 0456US2019316260A1Coating treatment solution, method of producing the same, and method of producing coating materialDENSO CORP·Filed 2019·Application pending·0 cites
- 0554US10832840B2Powder for dust cores, method for producing same, dust core and method for producing dust coreDENSO CORP·Filed 2016·Granted Nov 10, 2020·0 cites·13 claims
- 0650US10497500B2Powder magnetic core, powder for magnetic cores, and methods of manufacturing themTOYOTA MOTOR CO LTD·Filed 2015·Granted Dec 3, 2019·0 cites·10 claims
- 0745US2018137959A1Dust core and manufacturing method thereforTOYOTA MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 0844US2019221340A1Method of manufacturing pressed powder magnetic coreTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →