Inventor · name-matched record
CHOI YOUNG-JOO
3 granted patents·0 citations·filing 2020–2022
39Inventor score
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
3 records- 0159US12590221B2Resist topcoat composition, and method of forming patterns using the compositionSAMSUNG SDI CO LTD·Filed 2022·Granted Mar 31, 2026·0 cites·19 claims
- 0253US12554199B2Resist topcoat composition, and method of forming patterns using the compositionSAMSUNG SDI CO LTD·Filed 2022·Granted Feb 17, 2026·0 cites·13 claims
- 0348US12516290B2Medium composition for culturing T cells and method for culturing T cells using sameGI CELL INC·Filed 2020·Granted Jan 6, 2026·0 cites·9 claims
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Identity basis: exact name match across USPTO filings. How scoring works →