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:
Nov. 03, 2026

Filed:

Jun. 15, 2022
Applicant:

Infineon Technologies Ag, Neubiberg, DE;

Inventors:

Christoph Liebl, Munich, DE;

Stefan Schwab, Regensburg, DE;

Adrian Lis, Regensburg, DE;

Michael Ledutke, Saal, DE;

Lisa Aschenbrenner, Kelheim, DE;

Assignee:

Infineon Technologies AG, Neubiberg, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10W 76/157 (2026.01); H10W 40/25 (2026.01); H10W 70/40 (2026.01); H10W 72/00 (2026.01); H10W 74/00 (2026.01); H10W 74/10 (2026.01);
U.S. Cl.
CPC ...
H10W 76/157 (2026.01); H10W 40/255 (2026.01); H10W 74/114 (2026.01);
Abstract

A semiconductor module includes: a chip carrier having a first side and a second, opposite side; a semiconductor chip arranged on the first side of the chip carrier; an encapsulation body that encapsulates the semiconductor chip; and at least two external contacts made of a metal or an alloy and arranged next to each other, which are electrically and mechanically connected to the first side of the first chip carrier and protrude laterally out of the encapsulation body. At least one of the external contacts has at least one wing arranged within the encapsulation body and located opposite the other external contact. The wing includes one or more cutouts that are filled with the encapsulation material of the encapsulation body.


Find Patent Forward Citations

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Liebl, Christoph. (2026). Semiconductor module with shaped external contact for reduced crack formation in the encapsulation body (U.S. Patent No. 12787857). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12787857

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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