Phosphorous fluorescent light assembly excited by light emitting diodes
US6068383A · kind A · utility
228Cited by
8References
3Claims
0Family size
Inventors
Key dates
| Filing date | Mar 2, 1998 |
| Grant date | May 30, 2000 |
| Priority date | — |
| Expiry date | Mar 2, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S362/80
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention incorporates a series of light emitting diodes which transmit an ultra-violet region of the electromagnetic spectrum to a bed of phosphorous to provide a fluorescent light source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.