Patent · US Active

Light-emitting diode chip

US8860063B2 · kind B2 · utility

3Cited by

3References

13Claims

0Family size

Assignee

OSRAM Opto Semiconductors GmbH · DE

Inventors

Lutz Höppel · Alteglofsheim, DE
Karl Engl · Niedergebraching, DE

Key dates

Filing date	Jul 25, 2011
Grant date	Oct 14, 2014
Priority date	—
Expiry date	Sep 2, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH10H20/84

Abstract

A light-emitting diode chip is specified, comprising

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