Inventor · disambiguated record
Hang Ah Park
Also filed as: PARK HANG AH
19 granted patents·3 pending applications·4 citations·filing 2012–2021
86Inventor score
Top patents by PatentIndex Score
22 records- 0185US10606128B2Method for preparing photoalignment layerLG CHEMICAL LTD·Filed 2016·Granted Mar 31, 2020·3 cites·14 claims
- 0275US11136506B2Copolymer for liquid crystal alignment agent, liquid crystal alignment agent including the same, and liquid crystal alignment film and liquid crystal display device using the sameLG CHEMICAL LTD·Filed 2018·Granted Oct 5, 2021·1 cites·17 claims
- 0366US12456726B2Negative electrode active material, and negative electrode and secondary battery including the sameLG ENERGY SOLUTION LTD·Filed 2021·Granted Oct 28, 2025·0 cites·11 claims
- 0464US11073728B2Liquid crystal alignment film, method for preparing the same and liquid crystal display device using the sameLG CHEMICAL LTD·Filed 2018·Granted Jul 27, 2021·0 cites·8 claims
- 0563US11359144B2Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, alignment film, and liquid crystal display device using sameLG CHEMICAL LTD·Filed 2018·Granted Jun 14, 2022·0 cites·20 claims
- 0661US9761832B2Substrate for organic electronic deviceLG DISPLAY CO LTD·Filed 2014·Granted Sep 12, 2017·0 cites·20 claims
- 0759US2018373099A1Liquid crystal alignment film, method for preparing the same and liquid crystal display device using the sameLG CHEMICAL LTD·Filed 2017·Application pending·0 cites
- 0854US2022310995A1Positive Electrode Material, and Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery Which Include the SameLG CHEMICAL LTD·Filed 2020·Application pending·0 cites
- 0953US11008537B2Cleaning composition for liquid crystal alignment layer and manufacturing method of liquid crystal alignment layer using the sameLG CHEMICAL LTD·Filed 2017·Granted May 18, 2021·0 cites·18 claims
- 1049US11279881B2Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film using sameLG CHEMICAL LTD·Filed 2018·Granted Mar 22, 2022·0 cites·17 claims
- 1149US10526540B2Liquid crystal aligning agent, liquid crystal alignment layer comprising the same and method for preparing liquid crystal alignment layerLG CHEMICAL LTD·Filed 2017·Granted Jan 7, 2020·0 cites·11 claims
- 1249US8716171B2Method of manufacturing a porous gallium (III) oxide photocatalyst for preparation of hydrocarbonsKANG JEUNG-KU·Filed 2012·Granted May 6, 2014·0 cites·8 claims
- 1348US11345856B2Liquid crystal aligning agent composition, method for producing liquid crystal alignment film using same, and liquid crystal alignment film using sameLG CHEMICAL LTD·Filed 2018·Granted May 31, 2022·0 cites·17 claims
- 1448US11268028B2Liquid crystal alignment agent composition, method of producing liquid crystal alignment film using the same, and liquid crystal alignment film using the sameLG CHEMICAL LTD·Filed 2018·Granted Mar 8, 2022·0 cites·16 claims
- 1548US11142697B2Liquid crystal aligning agent composition, method for producing liquid crystal alignment film using same, and liquid crystal alignment film using sameLG CHEMICAL LTD·Filed 2018·Granted Oct 12, 2021·0 cites·19 claims
- 1647US11499100B2Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using same, and liquid crystal alignment film using sameLG CHEMICAL LTD·Filed 2018·Granted Nov 15, 2022·0 cites·17 claims
- 1747US11230670B2Liquid crystal aligning agent composition, method for producing liquid crystal alignment film using same, and liquid crystal alignment film using sameLG CHEMICAL LTD·Filed 2018·Granted Jan 25, 2022·0 cites·16 claims
- 1846US11345782B2Copolymer for liquid crystal alignment agent, liquid crystal alignment agent including the same, and liquid crystal alignment film and liquid crystal display device using the sameLG CHEMICAL LTD·Filed 2018·Granted May 31, 2022·0 cites·15 claims
- 1945US2019106628A1Method for preparing liquid crystal alignment layerLG CHEMICAL LTD·Filed 2017·Application pending·0 cites
- 2044US11630350B2Liquid crystal alignment composition, method for preparing liquid crystal alignment film, and liquid crystal alignment film using the sameLG CHEMICAL LTD·Filed 2017·Granted Apr 18, 2023·0 cites·9 claims
- 2143US10696901B2Method of manufacturing liquid crystal alignment layer, liquid crystal alignment layer manufactured by using the same, and liquid crystal display deviceLG CHEMICAL LTD·Filed 2016·Granted Jun 30, 2020·0 cites·7 claims
- 2242US11347110B2Composition for liquid crystal alignment agent, manufacturing method of liquid crystal alignment film, liquid crystal alignment film using the same and liquid crystal display deviceLG CHEMICAL LTD·Filed 2017·Granted May 31, 2022·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →