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:
Sep. 30, 2008
Filed:
Oct. 19, 2005
Applicant:
Chad A. Vos, Dallas, TX (US);
Inventor:
Chad A. Vos, Dallas, TX (US);
Assignee:
Littelfuse, Inc., Des Plaines, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stacked arrangement of integrated circuit chips are bonded to a lead frame. Two side-by-side integrated circuit chips have bottom contact pads bonded to a lead frame structure having contact terminals. The two side-by-side integrated circuits have top contact pads bonded to an overlying integrated circuit chip. A low profile integrated circuit assembly is achieved without using bond wires or preforms, and which is well adapted for SO-8 packages.