Patent · US Active

Devices for providing an electrical connection

US8884407B2 · kind B2 · utility

0Cited by

7References

18Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Michael Sternad · Graz, AT
Rainer Pelzer · Wernberg, AT

Key dates

Filing date	Dec 4, 2012
Grant date	Nov 11, 2014
Priority date	—
Expiry date	Dec 4, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH01L2924/12042
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

A device includes a tube extending in a longitudinal direction and a hollow channel arranged in the tube. An end part of the tube is formed such that first electromagnetic radiation paths extending in the tube and outside of the hollow channel in the longitudinal direction are focused in a first focus.

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