Electroluminescent device
US5560957A · kind A · utility
6Cited by
16References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 28, 1994 |
| Grant date | Oct 1, 1996 |
| Priority date | — |
| Expiry date | Oct 28, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K50/11
Abstract
An electroluminescent (EL) device has a ceramic electroluminescent active layer and may be prepared by forming layers by a sol-gel process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.