Patent · US Expired

Optoelectronic component with thermally conductive auxiliary carrier

US6781209B1 · kind B1 · utility

7Cited by

3References

20Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Hans-Ludwig Althaus · Lappersdorf, DE
Gerhard Kuhn · Altötting, DE
Wolfgang Gramann · Regensburg, DE

Key dates

Filing date	May 6, 2002
Grant date	Aug 24, 2004
Priority date	—
Expiry date	May 6, 2022

Classification

Technology area (CPC H)Electricity
CPC primaryH10H20/8582
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The invention relates to an optoelectronic component with a light emitting or light receiving element (1) and a system carrier (9) supporting the element (1). The element (1) emits or receives light on a light transmitting surface (1a), an auxiliary carrier (2) made of heat conductive material and transparent at least in some areas or at least translucent being provided. Said auxiliary carrier (2) is connected to the system carrier (9) and is thermally coupled to the element (1). The invention also relates to a method for the production of such an optoelectronic component.

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