The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 11, 2014

Filed:

Mar. 03, 2010
Applicants:

Klaus Getta, Bochum, DE;

Giuseppe LI Puma, Bochum, DE;

Inventors:

Klaus Getta, Bochum, DE;

Giuseppe Li Puma, Bochum, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03B 5/32 (2006.01);
U.S. Cl.
CPC ...
Abstract

An oscillator circuit for producing a frequency signal has a resonator element, an amplifier circuit and a coupling apparatus. The coupling apparatus connects the amplifier circuit to the resonator element for the duration of a switching-on process in the oscillator circuit.


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