Carbidonitride phosphors and LED lighting devices using the same
US9017574B2 · kind B2 · utility
0Cited by
12References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2012 |
| Grant date | Apr 28, 2015 |
| Priority date | — |
| Expiry date | Jul 17, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/8512
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A red phosphor is provided. Also provided is a lighting apparatus containing a red phosphor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.