Inventor · disambiguated record
Kichul Koo
Also filed as: KOO KICHUL
14 granted patents·5 citations·filing 2015–2020
83Inventor score
Files withLG CHEMICAL LTD14
Top patents by PatentIndex Score
14 records- 0178US10150911B2Metal complex and color conversion film comprising sameLG CHEMICAL LTD·Filed 2015·Granted Dec 11, 2018·2 cites·13 claims
- 0276US11319409B2Polyimide and polyimide film, prepared therefrom, for flexible displayLG CHEMICAL LTD·Filed 2018·Granted May 3, 2022·2 cites·17 claims
- 0374US10377740B2Heterocyclic compound and organic light emitting element comprising sameLG CHEMICAL LTD·Filed 2016·Granted Aug 13, 2019·1 cites·12 claims
- 0461US12084545B2Diamine compound, and polyimide precursor and polyimide film using sameLG CHEMICAL LTD·Filed 2019·Granted Sep 10, 2024·0 cites·14 claims
- 0559US11781071B2Cross-linking agent compound, liquid crystal alignment composition comprising the same, method of preparing liquid crystal alignment film, and liquid crystal alignment film and liquid crystal display using the sameLG CHEMICAL LTD·Filed 2019·Granted Oct 10, 2023·0 cites·13 claims
- 0656US11952343B2Diamine compound, polyimide precursor using same, and polyimide filmLG CHEMICAL LTD·Filed 2019·Granted Apr 9, 2024·0 cites·15 claims
- 0752US11754921B2Crosslinking agent compound, photosensitive composition comprising the same, and photosensitive material using the sameLG CHEMICAL LTD·Filed 2019·Granted Sep 12, 2023·0 cites·15 claims
- 0851US11512255B2Liquid crystal alignment composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film, and liquid crystal display using the sameLG CHEMICAL LTD·Filed 2019·Granted Nov 29, 2022·0 cites·15 claims
- 0950US11667844B2Liquid crystal alignment composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film, and liquid crystal display using the sameLG CHEMICAL LTD·Filed 2019·Granted Jun 6, 2023·0 cites·15 claims
- 1049US11667843B2Liquid crystal alignment agent composition, method of preparing liquid crystal alignment film, and liquid crystal alignment film, and liquid crystal display using the sameLG CHEMICAL LTD·Filed 2020·Granted Jun 6, 2023·0 cites·18 claims
- 1147US11286348B2Polymer for liquid crystal alignment agent, liquid crystal alignment agent comprising the same, and liquid crystal alignment film and liquid crystal display device using the sameLG CHEMICAL LTD·Filed 2018·Granted Mar 29, 2022·0 cites·9 claims
- 1246US11287700B2Polymer for liquid crystal alignment agent, liquid crystal alignment agent comprising the same, and liquid crystal alignment film and liquid crystal display device using the sameLG CHEMICAL LTD·Filed 2018·Granted Mar 29, 2022·0 cites·8 claims
- 1343US10573824B2Compound and organic electronic element comprising sameLG CHEMICAL LTD·Filed 2016·Granted Feb 25, 2020·0 cites·17 claims
- 1436US10112959B2Metal complex and color conversion film comprising sameLG CHEMICAL LTD·Filed 2015·Granted Oct 30, 2018·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Kichul Koo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →