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.
Patent No.:
Date of Patent:
Aug. 11, 2026
Filed:
May. 02, 2022
Infineon Technologies Austria Ag, Villach, AT;
Frank Singer, Regenstauf, DE;
Martin Mayer, Nittendorf, DE;
Infineon Technologies Austria AG, Villach, AT;
Abstract
A semiconductor package includes: a carrier having a first side and an opposing second side; a semiconductor die arranged on the first side of the carrier; a heat conductor part arranged on the second side of the carrier; an encapsulation body encapsulating the semiconductor die, wherein the heat conductor part is exposed from the encapsulation body, and wherein the heat conductor part has a different material composition than the encapsulation body; and a scratch protection layer covering the heat conductor part, wherein the scratch protection layer has a hardness which is at least five times higher than a hardness of the heat conductor part.