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:
Apr. 23, 2019

Filed:

Feb. 20, 2018
Applicant:

Infineon Technologies Ag, Neubiberg, DE;

Inventors:

Werner Simbuerger, Haar, DE;

Winfried Bakalski, Putzbrunn, DE;

Georg Lischka, Poing, DE;

Andreas Wiesbauer, Poertschach, AT;

Assignee:

Infineon Technologies AG, Neubiberg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02H 9/04 (2006.01); H01L 27/02 (2006.01); H04R 3/00 (2006.01); H01L 49/02 (2006.01); H01L 29/747 (2006.01);
U.S. Cl.
CPC ...
H02H 9/046 (2013.01); H01L 27/0288 (2013.01); H01L 27/0292 (2013.01); H04R 3/007 (2013.01); H01L 27/0255 (2013.01); H01L 27/0262 (2013.01); H01L 28/10 (2013.01); H01L 29/747 (2013.01);
Abstract

An integrated circuit device comprises at least one non-linear circuit. Further the integrated circuit device comprises a plurality of terminal circuits coupled to the non-linear circuit. Each terminal circuit comprises an associated terminal and an inductor coupled to the associated terminal and to the at least one non-linear circuit. A protective device for protection of a circuit, comprises an electro-static discharge protection element configured to be coupled to a circuit terminal and an inductor coupled to the electro-static discharge protection element and configured to be coupled to the circuit. The inductor has a low quality factor.


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