Thermistor composition
US4961999A · kind A · utility
17Cited by
21References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 5, 1989 |
| Grant date | Oct 9, 1990 |
| Priority date | — |
| Expiry date | Sep 5, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24926
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention is directed to a thick film thermistor composition consisting of finely divided particles of (a) a ruthenium-based pyrochlore, and (b) a short borosilicate glass or glass mixture, both dispersed in (c) an organic medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.