Display apparatus
US-2025255136-A1 · Aug 7, 2025 · US
This page is not indexed by search engines while we improve data quality.
Yi Junghwan patents
Yi Junghwan is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yi Junghwan |
| Total patents | 22 |
| First publication | Mar 19, 2015 |
| Latest publication | Aug 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Display device, method of manufacturing the display device, and electronic device including the display device
US-2025255073-A1 · Aug 7, 2025 · US
Display device and electronic device
US-2025255152-A1 · Aug 7, 2025 · US
Display device
US-2025031545-A1 · Jan 23, 2025 · US
Color filter and display device comprising same
US-12058911-B2 · Aug 6, 2024 · US
Display device
US-12048217-B2 · Jul 23, 2024 · US
Display device
US-2022190057-A1 · Jun 16, 2022 · US
Color filter and display device comprising same
US-2021351238-A1 · Nov 11, 2021 · US
Backlight unit and display apparatus including the same
US-10989859-B2 · Apr 27, 2021 · US
Backlight unit and related display device
US-10802200-B2 · Oct 13, 2020 · US
Recent patents
Latest publications not already listed above.
Display device capable of gray scale expansion
US-10789900-B2 · Sep 29, 2020 · US
Backlight unit and display device having the same
US-10725339-B2 · Jul 28, 2020 · US
Backlight unit and related display device
US-2020073039-A1 · Mar 5, 2020 · US
Display apparatus and method of driving the same
US-10529272-B2 · Jan 7, 2020 · US
Backlight unit and display device having the same
US-2019302535-A1 · Oct 3, 2019 · US
Backlight unit and display apparatus including the same
US-2019243054-A1 · Aug 8, 2019 · US
Optical device including optical modulation device, and driving method thereof
US-10354576-B2 · Jul 16, 2019 · US
Display device capable of gray scale expansion
US-2019180702-A1 · Jun 13, 2019 · US
Three-dimensional image display device
US-10247950-B2 · Apr 2, 2019 · US
Display apparatus and method of driving the same
US-2019043413-A1 · Feb 7, 2019 · US
Optical device including optical modulation device, and driving method thereof
US-2016275884-A1 · Sep 22, 2016 · US
Three-dimensional image display device
US-2015077667-A1 · Mar 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Display Co Ltd | 22 |
| Univ Korea Res & Bus Found | 1 |
| Univ Korea Res & Business Foundation Sejong Campus | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02F1/133615 | 6 |
| H10K59/12 | 6 |
| H10K59/122 | 6 |
| H10K59/8792 | 5 |
| H10K59/873 | 5 |