Display apparatus and method of manufacturing the same
US12100340B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2023 |
| Grant date | Sep 24, 2024 |
| Priority date | — |
| Expiry date | Aug 11, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L25/167
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Provided is a display apparatus including a plurality of subpixels and configured to emit light based on each of the plurality of subpixels, the display apparatus including a substrate, a driving layer provided on the substrate and including a driving element which is configured to apply current to the display apparatus, a first electrode electrically connected to the driving layer, a first semiconductor layer provided on the first electrode, an active layer provided on the first semiconductor layer, a second semiconductor layer provided on the active layer, a second electrode provided on the second semiconductor layer, and a reflective layer provided on the second semiconductor layer, wherein light emitted from the active layer resonates between the first electrode and the reflective layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.