Inventor · disambiguated record
Hyemin Lee
Also filed as: LEE HYEMIN
31 granted patents·24 pending applications·41 citations·filing 2014–2025
94Inventor score
Files withLG CHEMICAL LTD31SAMSUNG DISPLAY CO LTD19HYUNDAI MOTOR CO LTD1KIM SHUNGEUN1KOREA INST CARBON CONVERGENCE TECH1
Top patents by PatentIndex Score
55 records- 0196US10023703B2Preparation method of superabsorbent polymer and superabsorbent polymer prepared therebyLG CHEMICAL LTD·Filed 2015·Granted Jul 17, 2018·8 cites·8 claims
- 0294US9486778B2Super absorbent polymer and preparation method thereofLG CHEMICAL LTD·Filed 2015·Granted Nov 8, 2016·8 cites·7 claims
- 0392US10285866B2Super absorbent polymerLG CHEMICAL LTD·Filed 2015·Granted May 14, 2019·5 cites·6 claims
- 0491US11871640B2Display device and manufacturing method of the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Jan 9, 2024·1 cites·20 claims
- 0588US11034800B2Superabsorbent polymer and method for preparing the sameLG CHEMICAL LTD·Filed 2018·Granted Jun 15, 2021·2 cites·8 claims
- 0687US10877645B2Electronic device and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 29, 2020·9 cites·17 claims
- 0784US11066496B2Super absorbent polymer and method for preparing sameLG CHEMICAL LTD·Filed 2017·Granted Jul 20, 2021·1 cites·9 claims
- 0883US10821418B2Super absorbent polymerLG CHEMICAL LTD·Filed 2017·Granted Nov 3, 2020·2 cites·10 claims
- 0980US9849439B2Superabsorbent polymer and preparation method thereofLG CHEMICAL LTD·Filed 2014·Granted Dec 26, 2017·3 cites·9 claims
- 1080US2024110018A1Preparation Method of Super Absorbent Polymer and Super Absorbent Polymer TherefromLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 1179US12232397B2Display device and manufacturing method of the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·16 claims
- 1279US12053757B2Super absorbent polymer and method for producing sameLG CHEMICAL LTD·Filed 2022·Granted Aug 6, 2024·0 cites·6 claims
- 1379US10773237B2Method for preparing super absorbent polymer, and super absorbent polymerLG CHEMICAL LTD·Filed 2017·Granted Sep 15, 2020·1 cites·11 claims
- 1478US10208171B2Preparation method of superabsorbent polymer and superabsorbent polymer prepared therebyLG CHEMICAL LTD·Filed 2018·Granted Feb 19, 2019·1 cites·5 claims
- 1575US12479209B2Inkjet head and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Nov 25, 2025·0 cites·20 claims
- 1675US2025050602A1Inkjet printing apparatus and display panel manufacturing method using the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1774US11597803B2Superabsorbent polymer and method for preparing the sameLG CHEMICAL LTD·Filed 2021·Granted Mar 7, 2023·0 cites·6 claims
- 1872US11891487B2Preparation method of super absorbent polymer and super absorbent polymer therefromLG CHEMICAL LTD·Filed 2019·Granted Feb 6, 2024·0 cites·5 claims
- 1970US2025282139A1Method of manufacturing inkjet head, inkjet head manufactured thereby, and method of inspecting inkjet headSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2070US2019167836A1Super Absorbent PolymerLG CHEMICAL LTD·Filed 2019·Application pending·0 cites
- 2169US12145333B2Inkjet printing apparatus and display panel manufacturing method using the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 19, 2024·0 cites·14 claims
- 2269US11358121B2Super absorbent polymer and method for producing sameLG CHEMICAL LTD·Filed 2017·Granted Jun 14, 2022·0 cites·7 claims
- 2365US12464890B2Display panel and electronic device including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·19 claims
- 2465US9808787B2Super absorbent polymer and preparation method thereofLG CHEMICAL LTD·Filed 2016·Granted Nov 7, 2017·0 cites·3 claims
- 2565US2024124671A1Preparation Method for Super Absorbent PolymerLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 2665US2025214340A1Inkjet printer device and manufacturing method of inkjet printer headSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 2764US11286321B2Super absorbent polymerLG CHEMICAL LTD·Filed 2019·Granted Mar 29, 2022·0 cites·8 claims
- 2863US2025252555A1Inspection device and inspection method using the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 2962US2025018718A1Head cleaning method and head cleaner performing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3062US2025204230A1Light emitting display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3162US2025255159A1Light emitting display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3261US2025032662A1Super Absorbent Polymer and Preparation Method ThereofLG CHEMICAL LTD·Filed 2023·Application pending·0 cites
- 3359US12410286B2Method for preparation of super absorbent polymerLG CHEMICAL LTD·Filed 2020·Granted Sep 9, 2025·0 cites·5 claims
- 3459US2023374232A1Super Absorbent Polymer and Preparation Method ThereofLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 3559US2025170828A1Inkjet head and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3658US2023119016A1Method of Preparing Superabsorbent PolymerLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 3758US2025393432A1Light emitting display device and electronic apparatusSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 3858US2017189575A1Super absorbent polymerLG CHEMICAL LTD·Filed 2015·Application pending·0 cites
- 3957US12030967B2Preparation method of super absorbent polymerLG CHEMICAL LTD·Filed 2019·Granted Jul 9, 2024·0 cites·15 claims
- 4057US2024316927A1Inkjet printing headSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4157US2025169341A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4255US2024237467A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4355US2024326014A1Preparation Method of Super Absorbent PolymerLG CHEMICAL LTD·Filed 2022·Application pending·0 cites
- 4453US2023330629A1Preparation Method for Superabsorbent PolymerLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 4552US11718694B2Super absorbent polymer and preparation method thereofLG CHEMICAL LTD·Filed 2019·Granted Aug 8, 2023·0 cites·8 claims
- 4651US11383221B2Preparation method of super absorbent polymerLG CHEMICAL LTD·Filed 2019·Granted Jul 12, 2022·0 cites·12 claims
- 4750US11406963B2Superabsorbent polymer and preparation method thereofLG CHEMICAL LTD·Filed 2018·Granted Aug 9, 2022·0 cites·17 claims
- 4849US11495652B2Organic light emitting diode display device and method of manufacturing organic light emitting diode display deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Nov 8, 2022·0 cites·11 claims
- 4949US2025056998A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 5047US2018240160A1Social funding system using social network service and gameKIM SHUNGEUN·Filed 2016·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →