Micro light emitting device and display apparatus
US10593834B2 · kind B2 · utility
2Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2018 |
| Grant date | Mar 17, 2020 |
| Priority date | — |
| Expiry date | Mar 28, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/857
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A micro light emitting device includes an epitaxial structure, a first type electrode, and a second type electrode. The epitaxial structure has a first accommodating cavity. The first type electrode is disposed on the first accommodating cavity of the epitaxial structure and has a second accommodating cavity. The second type electrode is disposed on the epitaxial structure, wherein the epitaxial structure is located between the first type electrode and the second type electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.