Sangchol PARK
Inventor
Stats
- 0 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 3 US Applications Filed
- 1 Total Citation Count
- May 30, 2024 Most Recent Filing
- Oct 6, 2020 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| Suwon-si, KR | Apr 15, 21 - Jan 23, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G03F: | PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0028,236 | 2025 | HARDMASK COMPOSITION, HARDMASK LAYER, AND METHOD OF FORMING PATTERNS | 0 |
| 2023/0221,641 | 2023 | HARDMASK COMPOSITION, HARDMASK LAYER, AND METHOD OF FORMING PATTERNS | 0 |
| 2021/0109,449 | 2021 | HARDMASK COMPOSITION, HARDMASK LAYER AND METHOD OF FORMING PATTERNS | 0 |
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