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:
Nov. 13, 2001
Filed:
Mar. 20, 2000
Kaname Ozawa, Kawasaki, JP;
Hayato Okuda, Aizuwakamatsu, JP;
Tetsuya Hiraoka, Kawasaki, JP;
Mitsutaka Sato, Kawasaki, JP;
Yuji Akashi, Kasugai, JP;
Akira Okada, Kawasaki, JP;
Masahiko Harayama, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A semiconductor device includes a substrate provided with a plurality of leads, a face-down semiconductor element provided on one surface of the substrate, a first stacked semiconductor element and a second stacked semiconductor element provided on another surface of the substrate and connected to the substrate by wires, and an extended wiring mechanism for connecting electrodes of the face-down semiconductor element and electrodes of the first and second semiconductor elements. The connected electrodes are equi-electrodes whose electrical characteristics are equal.