Patent · US Active

Illuminating module for a lighting device

US7993022B2 · kind B2 · utility

4Cited by

5References

26Claims

0Family size

Assignee

OSRAM Gesellschaft mit beschraenkter Haftung · DE

Inventor

Ralph Bertram · Herzogenrath, DE

Key dates

Filing date	Aug 28, 2008
Grant date	Aug 9, 2011
Priority date	—
Expiry date	May 22, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/133613
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An illuminating module for a lighting device includes a first number n of light sources arranged in a first array and a second number m of light sources arranged in a second array, said numbers being defined by: m≧1, n≧m+1. A lighting device includes a plurality of similar illuminating modules.

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