Antiferroelectric multilayer ceramic capacitor
US7781358B2 · kind B2 · utility
21Cited by
6References
15Claims
0Family size
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Key dates
| Filing date | Feb 15, 2008 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Oct 17, 2028 |
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.