Lamp containing an improved starting amalgam
US8823253B1 · kind B1 · utility
0Cited by
10References
16Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 16, 2012 |
| Grant date | Sep 2, 2014 |
| Priority date | — |
| Expiry date | Nov 16, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J61/72
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Discharge lamps containing improved starting amalgam are described. A method to increase the mercury vapor pressure during discharge lamp start-up is also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.