Patent · US Active

Fine grain niobium sheet via ingot metallurgy

US7666243B2 · kind B2 · utility

1Cited by
14References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 27, 2004
Grant dateFeb 23, 2010
Priority date—
Expiry dateOct 12, 2026

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC23C14/3414
  • WIPO fieldMaterials, metallurgy
  • WIPO sectorChemistry

Abstract

A method of making a silicon-containing alloy of niobium that includes:

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