Monomer for hardmask composition and hardmask composition including the monomer and method of forming patterns using the hardmask composition
US-10345706-B2 · Jul 9, 2019 · US
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Park Yu-Shin patents
Park Yu-Shin is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Park Yu-Shin |
| Total patents | 11 |
| First publication | Jul 2, 2015 |
| Latest publication | Jul 9, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Monomer, organic layer composition, organic layer, and method of forming patterns
US-10332751-B2 · Jun 25, 2019 · US
Organic layer composition, organic layer, and method of forming patterns
US-10066057-B2 · Sep 4, 2018 · US
Polymer, organic layer composition, organic layer, and method of forming patterns
US-9971243-B2 · May 15, 2018 · US
Hardmask composition, method of forming patterns using the hardmask composition and semiconductor integrated circuit device including the patterns
US-9665003-B2 · May 30, 2017 · US
Polymer, organic layer composition, organic layer, and method of forming patterns
US-2016363864-A1 · Dec 15, 2016 · US
Organic layer composition, organic layer, and method of forming patterns
US-2016297932-A1 · Oct 13, 2016 · US
Monomer, organic layer composition, organic layer, and method of forming patterns
US-2016237306-A1 · Aug 18, 2016 · US
Hardmask composition and method of forming patterns using the hardmask composition
US-9371444-B2 · Jun 21, 2016 · US
Hardmask composition and method of forming patterns using the hardmask composition
US-2015329718-A1 · Nov 19, 2015 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Sdi Co Ltd | 9 |
| Cheil Ind Inc | 2 |
| Choi Yoo-Jeong | 1 |
| Kim Yun-Jun | 1 |
| Kim Go-Un | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08G2261/3424 | 7 |
| G03F7/091 | 6 |
| G03F7/094 | 6 |
| G03F7/11 | 5 |
| C08G2261/1422 | 5 |