Inventor · disambiguated record
Duckjung Lee
Also filed as: LEE DUCKJUNG
46 granted patents·25 pending applications·77 citations·filing 2015–2025
97Inventor score
Files withSAMSUNG DISPLAY CO LTD71
Top patents by PatentIndex Score
71 records- 0198US11937492B2Mask assembly and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 19, 2024·10 cites·10 claims
- 0295US10325970B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Jun 18, 2019·17 cites·19 claims
- 0391US10566396B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Feb 18, 2020·7 cites·19 claims
- 0490US11696486B2Mask, method for manufacturing the same, and method for manufacturing display panelSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jul 4, 2023·2 cites·16 claims
- 0590US2025133919A1Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 0689US11678559B2Mask assembly and method of manufacturing mask assembly of display device having first and second masks with a support coupled to the second maskSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jun 13, 2023·2 cites·8 claims
- 0789US11653554B2Mask, method of manufacturing the same, and method of manufacturing display panelSAMSUNG DISPLAY CO LTD·Filed 2020·Granted May 16, 2023·2 cites·20 claims
- 0889US11056674B2Organic light-emitting display device including protective layer having edges over pixel-defining layerSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jul 6, 2021·2 cites·19 claims
- 0989US10727433B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jul 28, 2020·4 cites·25 claims
- 1089US10205124B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Feb 12, 2019·6 cites·10 claims
- 1185US12185594B2Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Dec 31, 2024·0 cites·17 claims
- 1285US10930875B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Feb 23, 2021·2 cites·10 claims
- 1384US12219820B2Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Feb 4, 2025·0 cites·18 claims
- 1484US10431742B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Oct 1, 2019·2 cites·10 claims
- 1583US10403853B2Organic light-emitting display device including island-shaped opposite electrodes connected via overlapping connection layer and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Sep 3, 2019·3 cites·40 claims
- 1682US9653698B2Organic light-emitting display apparatus and fabrication method thereofSAMSUNG DISPLAY CO LTD·Filed 2015·Granted May 16, 2017·2 cites·19 claims
- 1782US9530988B2Electrostatic chuck system and method of manufacturing organic light-emitting display apparatus by using the electrostatic chuck systemSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Dec 27, 2016·4 cites·8 claims
- 1881US10347859B2Organic light emitting deviceSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Jul 9, 2019·1 cites·20 claims
- 1978US12035544B2Organic light-emitting display apparatus having a conductive layer with an undercut structure and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jul 9, 2024·0 cites·10 claims
- 2078US11127902B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Sep 21, 2021·1 cites·7 claims
- 2178US10340473B2Organic light emitting display device with optical resonance structure and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Jul 2, 2019·2 cites·31 claims
- 2278US2025143096A1Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2377US11056547B2Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jul 6, 2021·1 cites·11 claims
- 2476US11723237B2Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Aug 8, 2023·0 cites·19 claims
- 2575US12004413B1Apparatus and method for manufacturing a display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jun 4, 2024·0 cites·12 claims
- 2675US10079274B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Sep 18, 2018·2 cites·9 claims
- 2774US10629847B2Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Apr 21, 2020·1 cites·16 claims
- 2872US10038037B2Organic light-emitting display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Jul 31, 2018·2 cites·20 claims
- 2971US11569317B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 31, 2023·0 cites·10 claims
- 3070US12428717B2Deposition apparatus and method for seating mask of deposition apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Sep 30, 2025·0 cites·12 claims
- 3170US11611055B2Organic light emitting display device with conductive protection layers that are spaced apart from each other and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Mar 21, 2023·0 cites·16 claims
- 3269US2025102904A1Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3368US2025250662A1Method and device for manufacturing display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3467US11581377B2Method of manufacturing transparent display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·10 claims
- 3567US10847745B2Light emitting display device with conductive protection layers that are apart from each otherSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Nov 24, 2020·0 cites·18 claims
- 3665US11101335B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Aug 24, 2021·0 cites·22 claims
- 3765US10896940B2Transparent display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jan 19, 2021·0 cites·10 claims
- 3865US9842781B2Electrostatic chuck system and method of manufacturing organic light-emitting display apparatus by using the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Dec 12, 2017·1 cites·5 claims
- 3965US2024324434A1Apparatus and method for manufacturing display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 4065US2025180981A1Mask and method of manufacuting the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4165US2024318295A1Apparatus for manufacturing display device, method of manufacturing display device, and mask assemblySAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 4265US2024318294A1Apparatus for manufacturing display apparatus and method of manufacturing display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4364US11469374B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Oct 11, 2022·0 cites·9 claims
- 4464US11049916B2Organic light-emitting display apparatus having a pixel-defining layer with an under-cut structure and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jun 29, 2021·0 cites·11 claims
- 4564US2024301542A1Mask assembly and method for manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4663US2025056969A1Method of manufacturing display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4762US10749141B2Organic light-emitting display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Aug 18, 2020·0 cites·9 claims
- 4862US2025089545A1Method for manufacturing display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4961US2024276819A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 5060US9954040B2Organic light-emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Apr 24, 2018·0 cites·15 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →