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:
Oct. 13, 2015
Filed:
Jul. 23, 2013
Renesas Electronics Corporation, Kawasaki-shi, JP;
Sadao Nakayama, Kawasaki, JP;
Yoshihiro Matsuura, Kawasaki, JP;
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Abstract
A semiconductor device which uses a semiconductor chip originally designed for flip chip bonding and is assembled by a wire bonding process to reduce the cost of assembling a semiconductor product. A second electrode pad group and a fourth electrode pad group are located in the central area of the semiconductor chip and a first electrode pad group and a third electrode pad group are located adjacently to the two long sides of the semiconductor chip. The electrode pads of each electrode group are electrically coupled with a plurality of conductive wires. The layouts of the wiring layers formed in an interconnection substrate are modified so that the wire-bonded semiconductor device is the same as a flip-chip-bonded semiconductor device in terms of the positions of input/output signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile