Mercury-free compositions and radiation sources incorporating same
US7265493B2 · kind B2 · utility
2Cited by
14References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 2004 |
| Grant date | Sep 4, 2007 |
| Priority date | — |
| Expiry date | Jun 14, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J61/18
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A radiation source with an ionizable mercury-free composition. The ionizable composition including at least zinc or at least one zinc compound or both.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.