Optoelectronic device with heat spreader unit
US8530990B2 · kind B2 · utility
23Cited by
41References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2009 |
| Grant date | Sep 10, 2013 |
| Priority date | — |
| Expiry date | Feb 3, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Optoelectronic devices with heat spreader units are described. An optoelectronic device includes a back-contact optoelectronic cell including a plurality of back-contact metallization regions. One or more heat spreader units are disposed above the plurality of back-contact metallization regions. A heat sink is disposed above the one or more heat spreader units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.