LED module
US7125143B2 · kind B2 · utility
89Cited by
6References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 29, 2004 |
| Grant date | Oct 24, 2006 |
| Priority date | — |
| Expiry date | Nov 19, 2024 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A LED module having a plurality of LEDs, comprising mixed-light LEDs and additional LEDs, wherein each of the additional LEDs (2) has a plurality of LED chips (6, 7, 8) having different emission wavelengths, which, in each instance, are arranged in a common housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.