Thermal transfer in solid state light emitting apparatus and methods of manufacturing
US7922360B2 · kind B2 · utility
1Cited by
13References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2007 |
| Grant date | Apr 12, 2011 |
| Priority date | — |
| Expiry date | Aug 1, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4913
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Provided are light emitting apparatus including a solid state light emitting element having a first side and a second side, the solid state light emitting element configured to emit light from the first side. Such apparatus further include an elongated thermally conductive element positioned to conduct thermal energy from the second side of the solid state light emitting element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.