Methods of forming patterns using compositions for an underlayer of photoresist
US-10712662-B2 · Jul 14, 2020 · US
This page is not indexed by search engines while we improve data quality.
Ryu Jin-A patents
Ryu Jin-A is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ryu Jin-A |
| Total patents | 3 |
| First publication | Dec 27, 2016 |
| Latest publication | Jul 14, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 3 |
| Dongjin Semichem Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P76/2043 | 2 |
| H10P50/695 | 2 |
| H10P50/692 | 2 |
| H10P50/642 | 2 |
| H10P50/73 | 2 |