Patent · US Active

Optical glass

US9018116B2 · kind B2 · utility

6Cited by

3References

8Claims

0Family size

Assignee

Schott AG · DE

Inventors

Bianca Schreder · Pocking, DE
Karl Mennemann · Taunusstein, DE
Ute Woelfel · Bingen, DE
Volker Dietrich · Neuenstein, DE

Key dates

Filing date	Jun 6, 2013
Grant date	Apr 28, 2015
Priority date	—
Expiry date	Aug 8, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03C3/068
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A highly refractive and highly transparent optical glass is provided. The use of such a glass, optical elements and processes for producing the glass or the optical elements are also provided.

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