Optical polyester film, and prism sheet or polarized reflection sheet comprising same
US-11668863-B2 · Jun 6, 2023 · US
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Lee Sechul patents
Lee Sechul is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Sechul |
| Total patents | 18 |
| First publication | Dec 13, 2018 |
| Latest publication | Jun 6, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Polyester film and preperation method thereof
US-11642825-B2 · May 9, 2023 · US
Optical multilayer film, and optical component and display device comprising the same
US-11614565-B2 · Mar 28, 2023 · US
Polyester film and flexible display device comprising the same
US-11548207-B2 · Jan 10, 2023 · US
Optical multilayer film, and optical component and display device comprising the same
US-11454753-B2 · Sep 27, 2022 · US
Polyester protection film for flexible display device
US-2022276411-A1 · Sep 1, 2022 · US
Optical film and liquid crystal display device comprising the same
US-11366359-B2 · Jun 21, 2022 · US
Polyester film and preperation method thereof
US-2022176605-A1 · Jun 9, 2022 · US
Cable with insulating part and method of producing cable insulating part
US-11315705-B2 · Apr 26, 2022 · US
Polarizer protective film, polarizing plate, and display device comprising same
US-11137523-B2 · Oct 5, 2021 · US
Recent patents
Latest publications not already listed above.
Polyester film and flexible display device comprising the same
US-2020353734-A1 · Nov 12, 2020 · US
Polyester film and flexible display device comprising the same
US-2020353733-A1 · Nov 12, 2020 · US
Optical polyester film, and prism sheet or polarized reflection sheet comprising same
US-2020081300-A1 · Mar 12, 2020 · US
Cable with insulating part and method of producing cable insulating part
US-2020075194-A1 · Mar 5, 2020 · US
Optical multilayer film, and optical component and display device comprising the same
US-2020012016-A1 · Jan 9, 2020 · US
Optical multilayer film, and optical component and display device comprising the same
US-2020012029-A1 · Jan 9, 2020 · US
Optical film and liquid crystal display device comprising the same
US-2019113809-A1 · Apr 18, 2019 · US
Polarizer protective film, polarizing plate, and display device comprising same
US-2018356564-A1 · Dec 13, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Skc Co Ltd | 18 |
| Sk Microworks Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B1/14 | 11 |
| C08J5/18 | 11 |
| G02F1/133528 | 8 |
| G02B5/3083 | 8 |
| B29L2031/3475 | 6 |