Inventor · disambiguated record
Sanghyuk Im
Also filed as: IM SANGHYUK
33 granted patents·4 pending applications·154 citations·filing 2015–2025
96Inventor score
Top patents by PatentIndex Score
37 records- 0195US10964896B2Perovskite light-emitting devicePOSTECH ACAD IND FOUND·Filed 2019·Granted Mar 30, 2021·5 cites·20 claims
- 0294US11326097B2Method for manufacturing perovskite particle light-emitter where organic ligand is substituted, particle light-emitter manufactured thereby, and light emitting device using samePOSTECH ACAD IND FOUND·Filed 2020·Granted May 10, 2022·3 cites·4 claims
- 0394US10193088B2Perovskite nanocrystalline particles and optoelectronic device using samePOSTECH ACAD IND FOUND·Filed 2015·Granted Jan 29, 2019·10 cites·20 claims
- 0494US9658460B2Head mount display deviceLG ELECTRONICS INC·Filed 2016·Granted May 23, 2017·16 cites·27 claims
- 0593US11730051B2Perovskite light-emitting deviceSN DISPLAY CO LTD·Filed 2021·Granted Aug 15, 2023·2 cites·20 claims
- 0693US10939091B1Projector device for augmented reality and method for controlling the sameLG ELECTRONICS INC·Filed 2020·Granted Mar 2, 2021·7 cites·13 claims
- 0793US10908420B2Electronic device for virtual reality (VR), augmented reality (AR), or mixed reality (MR)LG ELECTRONICS INC·Filed 2019·Granted Feb 2, 2021·16 cites·17 claims
- 0893US10263207B2Perovskite light emitting device containing exciton buffer layer and method for manufacturing samePOSTECH ACAD IND FOUND·Filed 2015·Granted Apr 16, 2019·7 cites·33 claims
- 0993US9891665B2Wearable smart deviceLG ELECTRONICS INC·Filed 2016·Granted Feb 13, 2018·17 cites·19 claims
- 1092US11283035B2Perovskite light emitting device containing exciton buffer layer and method for manufacturing sameSN DISPLAY CO LTD·Filed 2019·Granted Mar 22, 2022·6 cites·20 claims
- 1191US10459236B2Head-mounted display device with earbud holderLG ELECTRONICS INC·Filed 2017·Granted Oct 29, 2019·8 cites·16 claims
- 1290US9554041B1Portable cameraLG ELECTRONICS INC·Filed 2016·Granted Jan 24, 2017·20 cites·15 claims
- 1389US10481641B2Mobile terminalLG ELECTRONICS INC·Filed 2018·Granted Nov 19, 2019·12 cites·18 claims
- 1488US10047284B2Perovskite nanocrystal particle light-emitter whose content is changed, method of producing the same, and light emitting element using the samePOSTECH ACAD IND FOUND·Filed 2015·Granted Aug 14, 2018·4 cites·27 claims
- 1588US2025127028A1Perovskite light-emitting layer and device using the sameSN DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1686US10852550B2Head-mounted display deviceLG ELECTRONICS INC·Filed 2016·Granted Dec 1, 2020·5 cites·14 claims
- 1785US2025312762A1Core-shell structured perovskite nanocrystalline particle light-emitting body, method of preparing the same and light emitting device using the sameSN DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1884US12207543B2Perovskite light-emitting layer and device using the sameSN DISPLAY CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·17 claims
- 1984US11205757B2Core-shell structured perovskite particle light-emitter, method of preparing the same and light emitting device using the samePOSTECH ACAD IND FOUND·Filed 2015·Granted Dec 21, 2021·2 cites·18 claims
- 2083US2025043177A1Perovskite nanocrystal particle light-emitter where organic ligand is substituted, and optoelectronic devices using sameSN DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 2182US10276807B2Light-emitting layer for perovskite light-emitting device, method for manufacturing same, and perovskite light-emitting device using samePOSTECH ACAD IND FOUND·Filed 2015·Granted Apr 30, 2019·4 cites·26 claims
- 2281US12054022B2RobotLG ELECTRONICS INC·Filed 2020·Granted Aug 6, 2024·2 cites·14 claims
- 2379US11734744B2XR system and method for controlling the sameLG ELECTRONICS INC·Filed 2019·Granted Aug 22, 2023·2 cites·10 claims
- 2478US11633665B2Electronic deviceLG ELECTRONICS INC·Filed 2019·Granted Apr 25, 2023·2 cites·13 claims
- 2577US12122949B2Method for manufacturing perovskite nanocrystal particle light-emitter where organic ligand is substituted, nanocrystal particle light-emitter manufactured thereby, and light emitting device using sameSN DISPLAY CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·16 claims
- 2676US11877460B2Perovskite optoelectronic devices and method for manufacturing sameSN DISPLAY CO LTD·Filed 2022·Granted Jan 16, 2024·0 cites·13 claims
- 2775US12370518B2Core-shell structured perovskite nanocrystalline particle light-emitting body, method of preparing the same and light emitting device using the sameSN DISPLAY CO LTD·Filed 2021·Granted Jul 29, 2025·0 cites·16 claims
- 2875US10895890B2Head mounted display having front case including cover and support part with a plurality of ribs forming a plurality of holesLG ELECTRONICS INC·Filed 2017·Granted Jan 19, 2021·2 cites·16 claims
- 2973US10626326B2Method for manufacturing perovskite nanocrystal particle light emitting body where organic ligand is substituted, nanocrystal particle light emitting body manufactured thereby, and light emitting device using samePOSTECH ACAD IND FOUND·Filed 2015·Granted Apr 21, 2020·1 cites·13 claims
- 3063US12061498B2Flexible display apparatusLG ELECTRONICS INC·Filed 2019·Granted Aug 13, 2024·1 cites·14 claims
- 3151US11131916B2Light source movable projectorLG ELECTRONICS INC·Filed 2020·Granted Sep 28, 2021·0 cites·15 claims
- 3249US12101420B2Mobile terminalLG ELECTRONICS INC·Filed 2019·Granted Sep 24, 2024·0 cites·18 claims
- 3349US11131854B2Electronic deviceLG ELECTRONICS INC·Filed 2019·Granted Sep 28, 2021·0 cites·15 claims
- 3447US10109805B2Organic-inorganic hybrid perovskite nanocrystal particle light emitting body having two-dimensional structure, method for producing same, and light emitting device using samePOSTECH ACAD IND FOUND·Filed 2015·Granted Oct 23, 2018·0 cites·19 claims
- 3546US12058277B2Mobile terminalLG ELECTRONICS INC·Filed 2019·Granted Aug 6, 2024·0 cites·16 claims
- 3641US10735570B2Mobile terminalLG ELECTRONICS INC·Filed 2016·Granted Aug 4, 2020·0 cites·15 claims
- 3738US2019227329A1Wearable deviceLG ELECTRONICS INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →