Inventor · disambiguated record
Na Hyeon Cha
Also filed as: CHA NA HYEON
31 granted patents·25 pending applications·8 citations·filing 2019–2025
93Inventor score
Files withSAMSUNG DISPLAY CO LTD56
Top patents by PatentIndex Score
56 records- 0195US12068435B2Display device and method of fabricating the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Aug 20, 2024·3 cites·11 claims
- 0291US12074172B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Aug 27, 2024·1 cites·22 claims
- 0391US11436974B1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Sep 6, 2022·2 cites·18 claims
- 0490US11372301B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jun 28, 2022·2 cites·14 claims
- 0579US2024319547A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 0677US12019338B2Display device which prevents introduction of static electricity to a display areaSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jun 25, 2024·0 cites·6 claims
- 0774US12027109B2Display device and tiled display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jul 2, 2024·0 cites·20 claims
- 0874US2024379909A1Display device and method of fabricating the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 0973US11942028B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Mar 26, 2024·0 cites·20 claims
- 1069US11592720B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Feb 28, 2023·0 cites·6 claims
- 1168US11586077B2Display device which prevents introduction of static electricity to a display areaSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Feb 21, 2023·0 cites·14 claims
- 1267US12228825B2Display device including a seal surrounding a liquid crystal layerSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·9 claims
- 1367US11699386B2Display device and tiled display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jul 11, 2023·0 cites·20 claims
- 1467US2025384821A1Display device and electronic device including the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1566US2025275410A1Display device and electronic device including the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1665US12471430B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Nov 11, 2025·0 cites·20 claims
- 1765US2025287808A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1865US2025261548A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 1965US2025241146A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 2064US12100329B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Sep 24, 2024·0 cites·20 claims
- 2164US2025234713A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 2264US2025380563A1Display device and electronic device having the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2362US11923316B2Display device having information code on a lateral side of display panelSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Mar 5, 2024·0 cites·21 claims
- 2462US11893920B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 2562US2025380547A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2661US2025391373A1Driving circuit and display device including the same, and electronic deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2760US2025351682A1Display device and electronic device including the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2860US2025311549A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2960US2025351691A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 3059US12484400B2Display device where first electrodes have a same overlapping structure to allow for improved alignmentSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·20 claims
- 3159US11557245B2Display device with reduced non-display areaSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 17, 2023·0 cites·20 claims
- 3258US11650460B2Display device including at least one sealing member having a straight portion and a protrusion portionSAMSUNG DISPLAY CO LTD·Filed 2020·Granted May 16, 2023·0 cites·6 claims
- 3357US12414409B2Display device and method for fabricating the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 3457US12382770B2Display device and tiled display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Aug 5, 2025·0 cites·15 claims
- 3557US11869873B2Tiled display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 9, 2024·0 cites·20 claims
- 3656US2023137784A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 3756US2025301857A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 3856US2023290921A1Pixel and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 3955US11923377B2Display device and tiled display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 5, 2024·0 cites·24 claims
- 4055US11620938B2Display device and tiled display including the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Apr 4, 2023·0 cites·21 claims
- 4155US2023216008A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 4254US12402497B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·20 claims
- 4354US11422419B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·16 claims
- 4454US2023197763A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 4553US11016347B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted May 25, 2021·0 cites·20 claims
- 4653US2023086882A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 4753US2025259597A1Display device and mobile electronic device including sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4852US11740519B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Aug 29, 2023·0 cites·26 claims
- 4952US2023027391A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 5052US2025255155A1Display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →