Patent · US Active

Radio-frequency device comprising semiconductor device and waveguide component

US11854917B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Ernst Seler · Munich, DE
Ulrich Moeller · Holzkirchen, DE
Bernhard Rieder · Regensburg, DE

Key dates

Filing date	Jan 15, 2021
Grant date	Dec 26, 2023
Priority date	—
Expiry date	Mar 10, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH01L2924/351
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

A radio-frequency device comprises a semiconductor device, comprising a radio-frequency chip, and a first connection element, which is configured to mechanically and electrically connect the semiconductor device to a circuit board. The radio-frequency device furthermore comprises a waveguide component arranged over the semiconductor device, comprising a waveguide embodied in the waveguide component, and a second connection element, which mechanically connects the waveguide component to the semiconductor device. At least one from the first connection element or the second connection element is embodied in an elastic fashion.

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