Patent · US Active

Optoelectronic semiconductor component

US9985171B2 · kind B2 · utility

1Cited by

8References

14Claims

0Family size

Assignee

OSRAM Opto Semiconductors GmbH · DE

Inventors

Karl Weidner · Birkenfeld, DE
Ralph Wirth · Lappersdorf, DE
Axel Kaltenbacher · Ingolstadt, DE
Walter Wegleiter · Nittendorf, DE
Bernd Barchmann · Regensburg, DE
Oliver Wutz · Regensburg, DE
Jan Marfeld · Regensburg, DE

Key dates

Filing date	Jun 26, 2017
Grant date	May 29, 2018
Priority date	—
Expiry date	Jun 26, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH10H20/853
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

An optoelectronic semiconductor component includes an optoelectronic semiconductor chip having a top area at a top side, a bottom area at an underside, and side areas connecting the top area and the bottom area; electrical contact locations at the top area or at the bottom area of the optoelectronic semiconductor chip; and an electrically insulating shaped body, wherein the optoelectronic semiconductor chip is a flip-chip having the electrical contract locations only at one side, either the underside or the top side, the shaped body surrounds the optoelectronic semiconductor chip at its side areas, and the shaped body is free of a via that electrically connects the optoelectronic semiconductor chip.

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