Inventor · disambiguated record
Youngcheol Joo
Also filed as: JOO YOUNGCHEOL
8 granted patents·2 pending applications·10 citations·filing 2016–2021
78Inventor score
Files withSAMSUNG DISPLAY CO LTD10
Top patents by PatentIndex Score
10 records- 0189US11165045B2Organic light-emitting device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Nov 2, 2021·4 cites·15 claims
- 0284US12052885B2Organic light-emitting diode display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jul 30, 2024·1 cites·15 claims
- 0384US10312473B2Organic light emitting display deviceSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Jun 4, 2019·4 cites·18 claims
- 0477US10347868B2Display device utilizing a thin film encapsulation layer having a plurality of sub-layersSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Jul 9, 2019·1 cites·14 claims
- 0570US10529940B2Display device with encapsulation layer with varying ratios of carbon to silicon and oxygen to silicon and method of fabricating the sameSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Jan 7, 2020·0 cites·9 claims
- 0668US10873046B2Display device with encapsulation layer with varying ratios of carbon to silicon and oxygen to silicon and method of fabricating the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Dec 22, 2020·0 cites·6 claims
- 0764US11063240B2Display device having a buffer layer comprising a plurality of sub layers and interfacesSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jul 13, 2021·0 cites·15 claims
- 0862US11667786B2Encapsulating or filling composition for electronic devices and electronic apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jun 6, 2023·0 cites·19 claims
- 0955US2018013100A1Organic light-emitting diode display deviceSAMSUNG DISPLAY CO LTD·Filed 2017·Application pending·0 cites
- 1039US2019019974A1Method of manufacturing display deviceSAMSUNG DISPLAY CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →