Patent · US Active

Optical component for illumination purposes

US8899802B2 · kind B2 · utility

3Cited by

6References

14Claims

0Family size

Assignee

DOCTER OPTICS SE · DE

Inventors

Dmitry Fedosik · Lippstadt, DE
Wolfram Wintzer · Jena, DE
Silvana Kock · Jena, DE
Mohsen Mozaffari · Hermsdorf, DE

Key dates

Filing date	Nov 11, 2011
Grant date	Dec 2, 2014
Priority date	—
Expiry date	Nov 11, 2031

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21W2102/30
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Optical component for illumination purposes, wherein the optical component comprises a monolithic body of transparent material, the monolithic body including a first light entry face, a first optically operative light exit face, a second optically operative light entry, and a second optically operative light exit face.

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