Inventor
SANG CHEOL KIM
Inventor
KR
Overview
Patents· 4 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 therein23%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form15%
H10KOrganic electric solid-state devices15%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1015%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors8%
H01LSemiconductor devices8%
H05KPrinted circuits8%
H10DInorganic electric semiconductor devices8%
PatentTitleYear
12,491,707Alignment device and lamination device including the same202512,414,350Trench-gate sic mosfet device and manufacturing method therefor202511,780,216Apparatus for manufacturing display device and method for manufacturing display device202311,375,648Apparatus for manufacturing display device and manufacturing method thereof2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SAMSUNG DISPLAY CO LTD (3)· patent assignee history
2022–2025Based in KR· patent location history
2025Patents assigned to KERI KOREA ELECTROTECHNOLOGY RES INST (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 3 | 2022–2025 |
| KERI KOREA ELECTROTECHNOLOGY RES INST | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2022–2025 |