Patent · US Expired

Cladding for high temperature optical component and method of making same

US6968114B2 · kind B2 · utility

2Cited by
5References
7Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 17, 2003
Grant dateNov 22, 2005
Priority date—
Expiry dateApr 17, 2023

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02B6/02
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An optical waveguide includes a sapphire body having thereon a cladding containing spinel.

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