Inventor · name-matched record
NAMGUNG RAN
2 granted patents·4 pending applications·0 citations·filing 2022–2025
22Inventor score
Files withSAMSUNG SDI CO LTD6
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
6 records- 0175US2026072347A1Semiconductor photoresist composition and method of forming patterns using the compositionSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0266US2026003286A1Resist topcoat composition and method of forming patterns using the compositionSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0359US12590221B2Resist topcoat composition, and method of forming patterns using the compositionSAMSUNG SDI CO LTD·Filed 2022·Granted Mar 31, 2026·0 cites·19 claims
- 0459US2026050212A1Resist topcoat composition and method of forming patterns using the compositionSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0555US2026036906A1Resist topcoat composition and method of forming patterns using the compositionSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 0653US12554199B2Resist topcoat composition, and method of forming patterns using the compositionSAMSUNG SDI CO LTD·Filed 2022·Granted Feb 17, 2026·0 cites·13 claims
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Identity basis: exact name match across USPTO filings. How scoring works →