Developer composition for metal-containing photoresist, and method of forming patterns including developing step using the composition
US-2026064911-A1 · Mar 5, 2026 · US
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Park Si-Kyun patents
Park Si-Kyun is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Park Si-Kyun |
| Total patents | 9 |
| First publication | Jan 29, 2015 |
| Latest publication | Mar 5, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Composition for removing edge bead from metal containing resists, developer composition of metal containing resists, and method of forming patterns using the composition
US-2025230355-A1 · Jul 17, 2025 · US
Composition for removing edge bead from metal containing resists, developer composition of metal containing resists, and method of forming patterns using the composition
US-2025044696-A1 · Feb 6, 2025 · US
Metal containing photoresist developer composition, and method of forming patterns including step of developing using the composition
US-2024393694-A1 · Nov 28, 2024 · US
Composition for removing edge beads from metal-containing resists, developer composition of metal-containing resists, and method of forming patterns using the composition
US-2024393698-A1 · Nov 28, 2024 · US
Method of forming patterns
US-2024393684-A1 · Nov 28, 2024 · US
Method of forming patterns
US-2024385515-A1 · Nov 21, 2024 · US
Composition for removing edge beads from metal containing resists, and method of forming patterns including step of removing edge beads utilizing the composition, and a system of forming patterns
US-2024385522-A1 · Nov 21, 2024 · US
Method for evaluating dispersion of material for light to heat conversion in thermal transfer film and thermal transfer film using the same
US-2015030884-A1 · Jan 29, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Sdi Co Ltd | 9 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03F7/168 | 8 |
| G03F7/0042 | 8 |
| G03F7/325 | 6 |
| G03F7/32 | 4 |
| G03F7/20 | 4 |