Inventor · disambiguated record
Junhyeuk Ko
Also filed as: KO JUNHYEUK
7 granted patents·15 pending applications·24 citations·filing 2015–2025
80Inventor score
Files withSAMSUNG DISPLAY CO LTD22
Top patents by PatentIndex Score
22 records- 0195US11616198B2Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 28, 2023·6 cites·11 claims
- 0293US9695500B2Mask frame assembly for thin layer deposition, a method of manufacturing the same, and a method of manufacturing display apparatus by using a mask frame assemblySAMSUNG DISPLAY CO LTD·Filed 2015·Granted Jul 4, 2017·14 cites·17 claims
- 0392US12063848B2Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Aug 13, 2024·1 cites·8 claims
- 0492US12016239B2Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jun 18, 2024·1 cites·13 claims
- 0582US2024298512A1Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 0672US9790586B2Mask frame assembly, method of manufacturing the same, and method of manufacturing organic light-emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Oct 17, 2017·2 cites·17 claims
- 0763US12406870B2Deposition mask stage, display manufacturing apparatus including the same, and display manufacturing method using the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 0861US12494394B2Apparatus and method of manufacturing display apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Dec 9, 2025·0 cites·8 claims
- 0961US2024068084A1Deposition apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1060US2024044001A1Deposition apparatus and deposition method using sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1159US2024093346A1Mask assembly and deposition device including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1254US2024084433A1Stage unit, deposition apparatus including the same, and display panel manufacturing methodSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1353US2024322713A1Electrostatic chuck and thin film deposition apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1453US2025380605A1Apparatus for manufacturing display apparatus and method of manufacturing display apparatusSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1553US2024096679A1Substrate loading device and substrate loading method using the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1651US2024146214A1Electrostatic chuck unit and depositing apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1751US2024226955A9Deposition apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 1850US2022018011A1Mask assembly and method of providing mask assemblySAMSUNG DISPLAY CO LTD·Filed 2021·Application pending·0 cites
- 1943US2016369389A1Mask assembly for thin film deposition and organic light-emitting display apparatus fabricated using the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Application pending·0 cites
- 2037US2018062079A1Deposition mask assemblySAMSUNG DISPLAY CO LTD·Filed 2017·Application pending·0 cites
- 2136US2020013658A1Electrostatic chuck unit and thin film deposition apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Application pending·0 cites
- 2233US2021225958A1Display device and electronic apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Junhyeuk Ko files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →