Thermistor composition
US4906406A · kind A · utility
16Cited by
21References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 21, 1988 |
| Grant date | Mar 6, 1990 |
| Priority date | — |
| Expiry date | Jul 21, 2008 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01C17/0658
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
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.