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:
Mar. 13, 2007
Filed:
Sep. 24, 2003
Applicants:
Robert-christian Hagen, Sarching, DE;
Holger Woerner, Regensburg, DE;
Inventors:
Robert-Christian Hagen, Sarching, DE;
Holger Woerner, Regensburg, DE;
Assignee:
Infineon Technologies AG, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method for producing an electronic component, a stack of semiconductor chips, and an electronic component including a stack of semiconductor chips. The stack has at least a lower electronic module connected via flipchip connections to a central area of a rewiring substrate. The stack also has at least an upper electronic module with external contact surfaces connected via bonding connections to outer areas of the rewiring substrate.