Antiferroelectric multilayer ceramic capacitor
US7884042B2 · kind B2 · utility
1Cited by
6References
14Claims
0Family size
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Key dates
| Filing date | Jul 16, 2010 |
| Grant date | Feb 8, 2011 |
| Priority date | — |
| Expiry date | Jul 16, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/435
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An antiferroelectric ceramic material that can be formed into a multilayer capacitor is disclosed. The antiferroelectric ceramic material is selected from the Pb(Sn, Zr, Ti)O3 (PSnZT) composition family.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.