Patent · US Expired

Method of reinforcing a ceramic body of silicon carbide

US4774103A · kind A · utility

6Cited by
8References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 28, 1986
Grant dateSep 27, 1988
Priority date—
Expiry dateFeb 28, 2006

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S423/09
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

Silicon and nitrogen ions are implanted in a ceramic body of silicon carbide and the ceramic body is heated in a nonoxidizing atmosphere, whereby it is reinforced.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.