Light-emitting diode array having an adhesive layer
US7560738B2 · kind B2 · utility
52Cited by
1References
47Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 11, 2005 |
| Grant date | Jul 14, 2009 |
| Priority date | — |
| Expiry date | May 25, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/12041
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A light-emitting diode array includes a substrate, an adhesive layer formed on the substrate, and a plurality of electrically connected epitaxial light-emitting stack layer disposed on the adhesive layer. Each of the epitaxial light-emitting stack layer has a P-contact and an N-contact coplanar to the P-contact. The light-emitting diode array has improved heat ventilation characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.