Patent · US Expired

Microwave oscillator

US7167057B2 · kind B2 · utility

1Cited by

2References

6Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Achim Dieterich · Murrhardt, DE
Udo Freitag · Elze, DE
Andreas Kugler · Alfdorf, DE
Martin Schneider · Erlangen, DE
Joachim Hauk · Renningen, DE
Juergen Hildebrandt · Weilheim, DE
Anette Fein · Kehl, DE
Andreas Reichert · Oberstenfeld, DE
Juergen Seiz · Welzheim, DE
Guenter Bertsch · Stuttgart, DE
Armin Himmelstoss · Oberweissach, DE
Klaus-Dieter Miosga · Backnang, DE
Thomas Beez · Weinsberg, DE
Bernhard Lucas · Alagón, ES
Sabine Koerber · Ludwigsburg, DE

Key dates

Filing date	May 19, 2003
Grant date	Jan 23, 2007
Priority date	—
Expiry date	Jun 18, 2023

Classification

Technology area (CPC H)Electricity
CPC primaryH05K1/18
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A microwave oscillator having a hollow conductor, an oscillation generator which is mounted on a heatsink and projects into the hollow conductor, and a printed circuit board having electronic components for supplying direct voltage to the oscillation generator. The printed circuit board or a metallic coating on, in, or under this printed circuit board forms one wall of the hollow conductor, and the oscillator including its heatsink is located in the printed circuit board.

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