Deposition apparatus
US-12595544-B2 · Apr 7, 2026 · US
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Ko Junhyeuk patents
Ko Junhyeuk is listed as an inventor on 33 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ko Junhyeuk |
| Total patents | 33 |
| First publication | May 5, 2016 |
| Latest publication | Apr 7, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Apparatus and method of manufacturing display apparatus
US-2026060033-A1 · Feb 26, 2026 · US
Apparatus for manufacturing display apparatus and method of manufacturing display apparatus
US-2025380605-A1 · Dec 11, 2025 · US
Apparatus and method of manufacturing display apparatus
US-12494394-B2 · Dec 9, 2025 · US
Deposition mask stage, display manufacturing apparatus including the same, and display manufacturing method using the same
US-12406870-B2 · Sep 2, 2025 · US
Electrostatic chuck and thin film deposition apparatus including the same
US-2024322713-A1 · Sep 26, 2024 · US
Mask and method of manufacturing the same
US-2024298512-A1 · Sep 5, 2024 · US
Mask and method of manufacturing the same
US-12063848-B2 · Aug 13, 2024 · US
Deposition apparatus
US-2024226955-A9 · Jul 11, 2024 · US
Mask and method of manufacturing the same
US-12016239-B2 · Jun 18, 2024 · US
Recent patents
Latest publications not already listed above.
Electrostatic chuck unit and depositing apparatus including the same
US-2024146214-A1 · May 2, 2024 · US
Deposition apparatus
US-2024131555-A1 · Apr 25, 2024 · US
Substrate loading device and substrate loading method using the same
US-2024096679-A1 · Mar 21, 2024 · US
Mask assembly and deposition device including the same
US-2024093346-A1 · Mar 21, 2024 · US
Stage unit, deposition apparatus including the same, and display panel manufacturing method
US-2024084433-A1 · Mar 14, 2024 · US
Deposition apparatus
US-2024068082-A1 · Feb 29, 2024 · US
Deposition apparatus
US-2024068084-A1 · Feb 29, 2024 · US
Deposition apparatus and deposition method using same
US-2024044001-A1 · Feb 8, 2024 · US
Deposition mask stage, display manufacturing apparatus including the same, and display manufacturing method using the same
US-2023317492-A1 · Oct 5, 2023 · US
Mask and method of manufacturing the same
US-2023232698-A1 · Jul 20, 2023 · US
Mask and method of manufacturing the same
US-2023225179-A1 · Jul 13, 2023 · US
Mask and method of manufacturing the same
US-11616198-B2 · Mar 28, 2023 · US
Mask assembly and method of providing mask assembly
US-2022018011-A1 · Jan 20, 2022 · US
Mask and method of manufacturing the same
US-2022020926-A1 · Jan 20, 2022 · US
Apparatus and method of manufacturing display apparatus
US-2022006015-A1 · Jan 6, 2022 · US
Display device and electronic apparatus
US-2021225958-A1 · Jul 22, 2021 · US
Electrostatic chuck unit and thin film deposition apparatus including the same
US-2020013658-A1 · Jan 9, 2020 · US
Deposition mask assembly
US-2018062079-A1 · Mar 1, 2018 · US
Mask frame assembly, method of manufacturing the same, and method of manufacturing organic light-emitting display apparatus
US-9790586-B2 · Oct 17, 2017 · US
Mask frame assembly for thin layer deposition, a method of manufacturing the same, and a method of manufacturing display apparatus by using a mask frame assembly
US-9695500-B2 · Jul 4, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Display Co Ltd | 33 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C23C14/042 | 31 |
| H10K71/166 | 30 |
| C23C14/24 | 21 |
| H10K71/00 | 17 |
| H10K71/164 | 14 |