Inventor
Youngchun Kim
Inventor
Seoul, KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus20%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
H01LSemiconductor devices20%
H10HInorganic light-emitting semiconductor devices having potential barriers20%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
F21VFunctional features or details of lighting devices or systems thereof4%
PatentTitleYear
10,401,552Display apparatus201910,330,850Display apparatus201910,158,048Light emitting device201810,088,625Backlight unit201810,018,871Display apparatus20189,927,569'Display device'20189,859,475'Light emitting diode package including color absorbing body member'20189,741,904'Light emitting device'20179,298,038'Light emitting unit having reflector and lens and display device having the same'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2019Patents assigned to SAMSUNG DISPLAY CO LTD (9)· patent assignee history
2016–2018Based in Seoul, KR· patent location history
2017–2019Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 9 | 2016–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 5 | 2016–2018 |
| Hwaseong-si, KR | 4 | 2017–2019 |