Light-emitting array
US9153944B2 · kind B2 · utility
6Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2014 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | Feb 5, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/1835
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A light-emitting array comprises a plurality of light-emitting elements, wherein each of the plurality of light-emitting elements comprises a first semiconductor stack; and a plurality of bridge structures connected to the plurality of light-emitting elements, wherein the plurality of light-emitting elements are spaced apart by the plurality of bridge structures, wherein each of the plurality of bridge structures comprise a second semiconductor stack which has the same epitaxial stack as the first semiconductor stack.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.