Inventor · disambiguated record
Dong Young Won
Also filed as: WON DONG-YOUNG
16 granted patents·7 pending applications·3 citations·filing 2016–2023
85Inventor score
Top patents by PatentIndex Score
23 records- 0184US10351432B1Polyimide film for graphite sheet, graphite sheet prepared by using the same and method for preparing graphite sheetSKCKOLONPI INC·Filed 2018·Granted Jul 16, 2019·2 cites·18 claims
- 0273US12305017B2Graphite sheet and electronic device comprising samePI ADVANCED MAT CO LTD·Filed 2019·Granted May 20, 2025·0 cites·11 claims
- 0372US10870580B2Polyimide film for graphite sheet, graphite sheet prepared by using the same and method for preparing graphite sheetPI ADVANCED MAT CO LTD·Filed 2019·Granted Dec 22, 2020·0 cites·15 claims
- 0472US10815338B2Polyimide film and method for producing sameSKCKOLON PI INC·Filed 2016·Granted Oct 27, 2020·1 cites·3 claims
- 0569US12227421B2Graphite sheet produced from polyimide film having excellent orientation properties, and method for producing samePI ADVANCED MAT CO LTD·Filed 2019·Granted Feb 18, 2025·0 cites·3 claims
- 0668US11434135B2Graphite sheet having excellent thermal conductivity and method for preparing the samePI ADVANCED MAT CO LTD·Filed 2020·Granted Sep 6, 2022·0 cites·9 claims
- 0765US2025289930A1Polyimide film having low dielectric and high heat resistant properties and preparation method thereforPI ADVANCED MAT CO LTD·Filed 2023·Application pending·0 cites
- 0864US10766773B2Graphite sheet having excellent thermal conductivity and method for preparing the samePI ADVANCED MAT CO LTD·Filed 2017·Granted Sep 8, 2020·0 cites·9 claims
- 0964US2025011542A1Multilayer polyimide film and manufacturing method thereforPI ADVANCED MAT CO LTD·Filed 2022·Application pending·0 cites
- 1063US12043712B2Graphite sheet polyimide film comprising graphene-containing spherical PI-based filler, manufacturing method therefor, and graphite sheet manufactured using samePI ADVANCED MAT CO LTD·Filed 2018·Granted Jul 23, 2024·0 cites·21 claims
- 1161US2024002615A1Polyimide film for graphite sheet, manufacturing method therefor, and graphite sheet manufactured therefromPI ADVANCED MAT CO LTD·Filed 2021·Application pending·0 cites
- 1260US12509554B2Polyimide film for graphite sheet, manufacturing method therefor, and graphite sheet manufactured therefromPI ADVANCED MAT CO LTD·Filed 2020·Granted Dec 30, 2025·0 cites·6 claims
- 1360US12404370B2Method for producing polyimide film and polyimide film manufactured therebyPI ADVANCED MAT CO LTD·Filed 2019·Granted Sep 2, 2025·0 cites·11 claims
- 1459US12084553B2Polyimide film comprising at least two fillers having different diameters, and electronic device comprising samePI ADVANCED MAT CO LTD·Filed 2019·Granted Sep 10, 2024·0 cites·14 claims
- 1559US2025011557A1Polyimide film for graphite sheet, and graphite sheet prepared therefromPI ADVANCED MAT CO LTD·Filed 2022·Application pending·0 cites
- 1657US11987670B2Polyimide film for graphite sheet having improved thermal conductivity, method for manufacturing same, and graphite sheet manufactured using samePI ADVANCED MAT CO LTD·Filed 2018·Granted May 21, 2024·0 cites·14 claims
- 1755US12258447B2Polyimide film, method for producing same, and flexible metal foil clad laminate comprising samePI ADVANCED MAT CO LTD·Filed 2020·Granted Mar 25, 2025·0 cites·4 claims
- 1855US2022009143A1Polyimide composite film having improved surface adhesive strength with metal layer and method for preparing the samePI ADVANCED MAT CO LTD·Filed 2019·Application pending·0 cites
- 1955US2024317970A1Polyimide film for graphite sheet and graphite sheet prepared therefromPI ADVANCED MAT CO LTD·Filed 2022·Application pending·0 cites
- 2052US12157802B2Polyimide film comprising two or more fillers with different particle diameters and electronic apparatus comprising samePI ADVANCED MAT CO LTD·Filed 2019·Granted Dec 3, 2024·0 cites·17 claims
- 2147US11731908B2Graphite sheet polyimide film comprising spherical PI-based filler, manufacturing method therefor, and graphite sheet manufactured using samePI ADVANCED MAT CO LTD·Filed 2018·Granted Aug 22, 2023·0 cites·7 claims
- 2247US2025346718A1Polyimide precursor composition and polyimide film comprising samePI ADVANCED MAT CO LTD·Filed 2022·Application pending·0 cites
- 2342US11655336B2Polyimide film for preparing roll type graphite sheetSKCKOLONPI INC·Filed 2017·Granted May 23, 2023·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →