Patent · US Active

Optoelectronic component and method for producing it

US9496467B2 · kind B2 · utility

1Cited by

9References

12Claims

0Family size

Assignee

OSRAM Opto Semiconductors GmbH · DE

Inventors

Kathy Schmidtke · Obertraubling, DE
Michael Kruppa · Geisenfeld, DE
Bert Braune · Völklingen, DE

Key dates

Filing date	May 17, 2013
Grant date	Nov 15, 2016
Priority date	—
Expiry date	May 17, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH10H20/0363
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

An optoelectronic component is specified. According to at least one embodiment of the invention, the optoelectronic component comprises a housing (20) and a radiation-emitting or radiation-receiving semiconductor chip (10) arranged in the housing (20). Furthermore, the component comprises an optical element (50), which contains a polymer material comprising a silicone. The silicone contains at least 40% by weight of cyclic siloxanes, and at least 40% of the silicon atoms of the cyclic siloxanes are crosslinked with a further silicon atom of the silicon via alkylene and/or alkylarylene groups.

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