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:
Feb. 19, 2008
Filed:
Jul. 26, 2004
Applicants:
Makoto Tsubonoya, Gunma, JP;
Katsuhiko Shibusawa, Gunma, JP;
Takashi Kitazawa, Saitama, JP;
Inventors:
Assignees:
Sanyo Electric Co., Ltd., Osaka, JP;
Kanto Sanyo Semiconductors Co., Ltd., Gunma, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/52 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit device is provided comprising leads and electrical circuitry. The circuit device has a first semiconductor element, a second semiconductor element, first leads electrically connected to the first semiconductor element or the second semiconductor element via fine metal wires and having an end thereof extending outwardly, second leads electrically connected via metal wires to both the first semiconductor element and the second semiconductor element to thus electrically connect the first and second semiconductor elements.