Polyimide film for graphite sheet, and graphite sheet manufactured therefrom
US-12428526-B2 · Sep 30, 2025 · US
This page is not indexed by search engines while we improve data quality.
Son Won Ho patents
Son Won Ho is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Son Won Ho |
| Total patents | 4 |
| First publication | Feb 3, 2022 |
| Latest publication | Sep 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Thick polyimide film having improved surface quality and method of manufacturing same
US-11945922-B2 · Apr 2, 2024 · US
Polyimide film for graphite sheet, and graphite sheet manufactured therefrom
US-2022372224-A1 · Nov 24, 2022 · US
Thick polyimide film having improved surface quality and method of manufacturing same
US-2022033597-A1 · Feb 3, 2022 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pi Advanced Mat Co Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08G73/1071 | 4 |
| C08J5/18 | 4 |
| C08J2379/08 | 4 |
| C08L79/08 | 3 |
| C08G73/1032 | 2 |