Inventor
BYUNGHUN HAN
Inventor
KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information20%
H01JElectric discharge tubes or discharge lamps20%
H01LSemiconductor devices20%
H03HImpedance networks, e.g. resonant circuits20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
12,597,392Organic light emitting diode display system202612,020,903Plasma etching method and semiconductor device fabrication method including the same202411,798,480Organic light emitting diode display system202311,545,341Plasma etching method and semiconductor device fabrication method including the same2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2023–2026Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 4 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2023–2026 |