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. 29, 2009
Filed:
Feb. 15, 2005
Nozomi Shimoishizaka, Kyoto, JP;
Toshiyuki Fukuda, Kyoto, JP;
Nozomi Shimoishizaka, Kyoto, JP;
Toshiyuki Fukuda, Kyoto, JP;
Panasonic Corporation, Osaka, JP;
Abstract
The semiconductor device includes a first semiconductor chip having first electrodes on a fringe region of a main surface thereof, and a second semiconductor chip smaller in area than the first semiconductor chip and having second electrodes on a main surface thereof. The first semiconductor chip and the second semiconductor chip are connected together by bonding a surface of the second semiconductor chip that is opposite to the main surface thereof to a region of the main surface of the first semiconductor chip other than the fringe region. The first electrodes are connected to the second electrodes by wirings formed over the main surface of the first semiconductor chip, a side surface of the second semiconductor chip and the main surface of the second semiconductor chip.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile