Porous composite ceramic sintered bodies and a production process thereof
US6156686A · kind A · utility
9Cited by
3References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 1998 |
| Grant date | Dec 5, 2000 |
| Priority date | — |
| Expiry date | Dec 7, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K1/0306
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A porous composite ceramic sintered body includes an aluminum nitride phase and an aluminum oxynitride phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.