Inventor · disambiguated record
Sung-Hoon Pieh
Also filed as: PIEH SUNG HOON
35 granted patents·2 pending applications·293 citations·filing 2005–2023
96Inventor score
Top patents by PatentIndex Score
37 records- 0197US8963127B2White organic light emitting devicePIEH SUNG-HOON·Filed 2010·Granted Feb 24, 2015·169 cites·9 claims
- 0295US8796676B2Tandem white organic light emitting deviceLG DISPLAY CO LTD·Filed 2012·Granted Aug 5, 2014·17 cites·13 claims
- 0389US9685622B2White organic light emitting deviceLG DISPLAY CO LTD·Filed 2015·Granted Jun 20, 2017·4 cites·38 claims
- 0489US9184405B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2013·Granted Nov 10, 2015·8 cites·14 claims
- 0588US8350257B2White organic light emitting deviceLG DISPLAY CO LTD·Filed 2010·Granted Jan 8, 2013·11 cites·9 claims
- 0688US7994498B2White organic light emitting device and method for manufacturing the sameLG DISPLAY CO LTD·Filed 2009·Granted Aug 9, 2011·18 cites·5 claims
- 0786US8829504B2White organic light emitting deviceSONG KI-WOOG·Filed 2012·Granted Sep 9, 2014·8 cites·13 claims
- 0885US9159957B2White organic light emitting devicePIEH SUNG-HOON·Filed 2011·Granted Oct 13, 2015·6 cites·15 claims
- 0984US8263971B2Organic light emitting diode display devicePIEH SUNG HOON·Filed 2009·Granted Sep 11, 2012·8 cites·3 claims
- 1083US8895969B2White organic light emitting device and display device using the sameLG DISPLAY CO LTD·Filed 2012·Granted Nov 25, 2014·10 cites·27 claims
- 1180US9431626B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2013·Granted Aug 30, 2016·3 cites·4 claims
- 1279US9997739B2White organic light emitting deviceLG DISPLAY CO LTD·Filed 2012·Granted Jun 12, 2018·4 cites·16 claims
- 1376US10157966B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2016·Granted Dec 18, 2018·2 cites·11 claims
- 1476US9859519B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2017·Granted Jan 2, 2018·2 cites·18 claims
- 1575USRE50440EOrganic light emitting display deviceLG DISPLAY CO LTD·Filed 2023·Granted May 20, 2025·0 cites·33 claims
- 1674US10985338B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2020·Granted Apr 20, 2021·0 cites·45 claims
- 1772US10818862B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2020·Granted Oct 27, 2020·0 cites·34 claims
- 1872US8501328B2Red phosphorescent compounds and organic electroluminescent devices using the sameKIM JUNG KEUN·Filed 2006·Granted Aug 6, 2013·4 cites·3 claims
- 1971US8912534B2Tandem white organic light emitting deviceLG DISPLAY CO LTD·Filed 2013·Granted Dec 16, 2014·3 cites·16 claims
- 2070US10431776B2White organic light emitting diode and display device using the sameLG DISPLAY CO LTD·Filed 2014·Granted Oct 1, 2019·2 cites·7 claims
- 2169US8420228B2Organic electroluminescence display with intermediate layer and method for fabricating the samePARK SANG TAE·Filed 2007·Granted Apr 16, 2013·6 cites·10 claims
- 2269US8421341B2Organic electroluminescent deviceKIM CHANG-OH·Filed 2010·Granted Apr 16, 2013·3 cites·8 claims
- 2367US8823019B2White organic light emitting device and display device using the sameKIM HWA-KYUNG·Filed 2011·Granted Sep 2, 2014·2 cites·15 claims
- 2465US10586939B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2019·Granted Mar 10, 2020·0 cites·16 claims
- 2563US10355231B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2018·Granted Jul 16, 2019·0 cites·26 claims
- 2662US8623519B2Red phosphorescent compound and organic electroluminescent device using the sameKIM JUNG KEUN·Filed 2007·Granted Jan 7, 2014·1 cites·7 claims
- 2759US8956737B2Red phosphorescent compound and organic electroluminescent device using the samePARK CHUN GUN·Filed 2008·Granted Feb 17, 2015·2 cites·23 claims
- 2858US10347858B2White organic light emitting deviceLG DISPLAY CO LTD·Filed 2018·Granted Jul 9, 2019·0 cites·27 claims
- 2957US11005061B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2013·Granted May 11, 2021·0 cites·8 claims
- 3056US9966551B2White organic light emitting deviceLG DISPLAY CO LTD·Filed 2017·Granted May 8, 2018·0 cites·25 claims
- 3155US10177330B2Organic light emitting display device with two emission portionsLG DISPLAY CO LTD·Filed 2015·Granted Jan 8, 2019·0 cites·18 claims
- 3249US9722199B2Organic light emitting display deviceLG DISPLAY CO LTD·Filed 2015·Granted Aug 1, 2017·0 cites·27 claims
- 3347US9023489B2Red phosphorescent compounds and organic electroluminescent devices using the sameKIM JUNG KEUN·Filed 2006·Granted May 5, 2015·0 cites·4 claims
- 3444US2008238300A1Organic electroluminescence device and method for fabricating the samePARK SANG TAE·Filed 2007·Application pending·0 cites
- 3542US7332734B2Lithography apparatus and pattern forming method using the same having an liquid crystal panel for a photo mask functionLG ELECTRONICS INC·Filed 2005·Granted Feb 19, 2008·0 cites·30 claims
- 3639US2015155513A1Organic light emitting device and organic light emitting display device using the sameLG DISPLAY CO LTD·Filed 2014·Application pending·0 cites
- 3735US8530059B2Red phosphorescent compound and organic electroluminescent device using the sameKIM JUNG KEUN·Filed 2006·Granted Sep 10, 2013·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →