Inventor
Youngchol LEE
Inventor
KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein43%
G02BOptical elements, systems or apparatus21%
F21SNon-portable lighting devices7%
F21VFunctional features or details of lighting devices or systems thereof7%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%
H01LSemiconductor devices7%
H10HInorganic light-emitting semiconductor devices having potential barriers7%
PatentTitleYear
12,411,401Screen for projector and manufacturing method thereof202512,164,192Display device202412,061,396Display device202412,019,331Liquid crystal display device and display apparatus202411,906,846Display device and manufacturing method therefor202411,262,617Display apparatus202211,237,314Display apparatus, light guide plate thereof and manufacturing method for the same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (7)· patent assignee history
2022–2025Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 7 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 7 | 2022–2025 |