Light emitting diode lamp
US8585251B2 · kind B2 · utility
1Cited by
7References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 12, 2008 |
| Grant date | Nov 19, 2013 |
| Priority date | — |
| Expiry date | Feb 3, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A light emitting apparatus includes a housing having a transparent portion, at least one LED positioned within the housing to emit light through the transparent portion, and a fan positioned within the housing to cool said at least one LED.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.