Inventor
DONG YOUNG WON
Inventor
KR
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Jprimary
C08JWorking-up16%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients12%
C08LCompositions of macromolecular compounds12%
C01BNon-metallic elements9%
C04BLime, magnesia9%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
B29CShaping or joining of plastics2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
PatentTitleYear
12,583,983Polyimide film having high dimensional stability, and method for manufacturing same202612,522,704Polyimide film having high dimensional stability and manufacturing method therefor202612,522,701Polyimide film for graphite sheet, manufacturing method therefor, and graphite sheet manufactured therefrom202612,509,554Polyimide film for graphite sheet, manufacturing method therefor, and graphite sheet manufactured therefrom202512,404,370Method for producing polyimide film and polyimide film manufactured thereby202512,305,017Graphite sheet and electronic device comprising same202512,258,447Polyimide film, method for producing same, and flexible metal foil clad laminate comprising same202512,227,421Graphite sheet produced from polyimide film having excellent orientation properties, and method for producing same202512,157,802Polyimide film comprising two or more fillers with different particle diameters and electronic apparatus comprising same202412,084,553Polyimide film comprising at least two fillers having different diameters, and electronic device comprising same202412,043,712Graphite sheet polyimide film comprising graphene-containing spherical PI-based filler, manufacturing method therefor, and graphite sheet manufactured using same202411,987,670Polyimide film for graphite sheet having improved thermal conductivity, method for manufacturing same, and graphite sheet manufactured using same202411,731,908Graphite sheet polyimide film comprising spherical PI-based filler, manufacturing method therefor, and graphite sheet manufactured using same202311,655,336Polyimide film for preparing roll type graphite sheet202311,434,135Graphite sheet having excellent thermal conductivity and method for preparing the same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to PI ADVANCED MAT CO LTD (14)· patent assignee history
2022–2026Based in KR· patent location history
2023Patents assigned to SKCKOLONPI INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PI ADVANCED MAT CO LTD | 14 | 2022–2026 |
| SKCKOLONPI INC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 15 | 2022–2026 |