Inventor · name-matched record
KIM YONGWOOK
6 granted patents·0 citations·filing 2021–2022
63Inventor score
Files withLG CHEMICAL 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- 0157US12540145B2Compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2022·Granted Feb 3, 2026·0 cites·11 claims
- 0253US12538701B2Compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2021·Granted Jan 27, 2026·0 cites·12 claims
- 0351US12559501B2Compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2021·Granted Feb 24, 2026·0 cites·14 claims
- 0451US12557545B2Compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2021·Granted Feb 17, 2026·0 cites·15 claims
- 0550US12532661B2Compound and organic light emitting device comprising the sameLG CHEMICAL LTD·Filed 2021·Granted Jan 20, 2026·0 cites·15 claims
- 0646US12545650B2Bisanthracene derivatives having solubilizing substituent, and organic electroluminescence device using sameLG CHEMICAL LTD·Filed 2021·Granted Feb 10, 2026·0 cites·8 claims
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Identity basis: exact name match across USPTO filings. How scoring works →