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:
Jun. 21, 2022
Filed:
Jun. 05, 2018
Pac Tech—packaging Technologies Gmbh, Nauen, DE;
Matthias Fettke, Berlin, DE;
Andrej Kolbasow, Paulinenaue, DE;
PAC TECH—PACKAGING TECHNOLOGIES GMBH, Nauen, DE;
Abstract
A semiconductor-chip stack package includes a plurality of semiconductor chips disposed in a stack arrangement and at least one connecting substrate which connects the semiconductor chips. The semiconductor chips include a chip terminal face on a chip edge extending at least partially as a side terminal face in a side surface of the semiconductor chip. The side surfaces of the semiconductor chips provided with the side terminal face are arranged in a shared side surface plane S of the semiconductor-chip stack arrangement. The connecting substrate is arranged with a contact surface parallel to the side surface plane S of the semiconductor chips. Substrate terminal faces are formed on the contact surface for connecting a connection conductor structure formed in the connecting substrate and which are connected to the side terminal faces via a connecting material in a connection plane Vparallel to the contact surface.