Unit of light-emitting elements and display device including the same
US12094917B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 9, 2021 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Apr 22, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/819
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A unit of light-emitting elements includes: a plurality of light-emitting elements; and a binder extending around a periphery of the light-emitting elements and fixing the light-emitting elements. Each of the light-emitting elements includes: first and second semiconductor layers; and an active layer therebetween. A first semiconductor layer, an active layer, and a second semiconductor layer of a first light-emitting element are arranged along a first direction in this order, and a second semiconductor layer, an active layer, and a first semiconductor layer of a second light-emitting element are arranged along the first direction in this order.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.