Inventor · disambiguated record
Changkyu Jin
Also filed as: JIN CHANGKYU
41 granted patents·13 pending applications·122 citations·filing 2016–2025
97Inventor score
Files withSAMSUNG DISPLAY CO LTD54
Top patents by PatentIndex Score
54 records- 0199US11309524B2Organic light-emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Apr 19, 2022·5 cites·5 claims
- 0298US11056545B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jul 6, 2021·4 cites·19 claims
- 0398US10439017B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Oct 8, 2019·18 cites·22 claims
- 0497US11720213B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Aug 8, 2023·3 cites·20 claims
- 0597US10243024B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Mar 26, 2019·10 cites·23 claims
- 0696US11995277B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted May 28, 2024·2 cites·20 claims
- 0796US10770681B2Organic light-emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Sep 8, 2020·6 cites·17 claims
- 0896US10109704B2Display device and manufacturing method thereof that may minimize an occurrence of a defect in the display deviceSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Oct 23, 2018·21 cites·32 claims
- 0995US11404497B2Organic light emitting display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Aug 2, 2022·3 cites·23 claims
- 1094US11889731B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Jan 30, 2024·1 cites·15 claims
- 1194US11411067B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Aug 9, 2022·3 cites·10 claims
- 1294US11360621B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jun 14, 2022·2 cites·13 claims
- 1393US10692942B2Organic light emitting display deviceSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Jun 23, 2020·7 cites·17 claims
- 1493US10665643B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted May 26, 2020·3 cites·23 claims
- 1592US11744103B2Organic light-emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Aug 29, 2023·1 cites·20 claims
- 1692US11476297B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Oct 18, 2022·9 cites·15 claims
- 1792US11018212B2Electronic apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted May 25, 2021·3 cites·23 claims
- 1892US11004927B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted May 11, 2021·4 cites·20 claims
- 1991US10726789B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jul 28, 2020·4 cites·30 claims
- 2090US2025363952A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2189US11678556B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jun 13, 2023·1 cites·16 claims
- 2288US10586841B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Mar 10, 2020·2 cites·24 claims
- 2387US12232383B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·20 claims
- 2487US11744128B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Aug 29, 2023·1 cites·20 claims
- 2587US11626472B2Electronic apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Apr 11, 2023·1 cites·17 claims
- 2687US11094771B2Display device with first and second initialization linesSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Aug 17, 2021·4 cites·25 claims
- 2785US12289950B2Organic light-emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Apr 29, 2025·0 cites·22 claims
- 2885US12108651B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Oct 1, 2024·0 cites·20 claims
- 2984US12382815B2Electronic apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 3084US11355573B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jun 7, 2022·1 cites·18 claims
- 3183US11875746B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jan 16, 2024·1 cites·14 claims
- 3282US11805689B2Electronic apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Oct 31, 2023·0 cites·17 claims
- 3381US12279506B2Organic light emitting display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 3479US12394382B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Aug 19, 2025·0 cites·5 claims
- 3578US10861925B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Dec 8, 2020·1 cites·25 claims
- 3677US2022293713A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
- 3776US11849621B2Organic light emitting display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Dec 19, 2023·0 cites·20 claims
- 3875US10615242B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Apr 7, 2020·1 cites·27 claims
- 3971US11251254B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Feb 15, 2022·0 cites·19 claims
- 4071US10990233B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Apr 27, 2021·0 cites·15 claims
- 4170US10790350B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Sep 29, 2020·0 cites·5 claims
- 4266US11404529B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Aug 2, 2022·0 cites·25 claims
- 4362US2025246141A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4461US2024324366A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4561US2025143114A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4658US2024324326A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4758US2025204152A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4857US2024324286A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4956US2025287796A1Display panel and electronic device including the sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 5054US2024324294A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →