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. 06, 2015
Filed:
Aug. 29, 2014
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Akira Muto, Kanagawa, JP;
Takafumi Furukawa, Kanagawa, JP;
Renesas Electronics Corporation, Tokyo, JP;
Abstract
An improvement is achieved in the performance of an electronic device. A first semiconductor device and a second semiconductor device are mounted over the upper surface of a wiring board such that, e.g., in plan view, the orientation of the second semiconductor device intersects the orientation of the first semiconductor device. That is, the first semiconductor device is mounted over the upper surface of the wiring board such that a first emitter terminal and a first signal terminal are arranged along an x-direction in which the pair of shorter sides of the wiring board extend. On the other hand, the second semiconductor device is mounted over the upper surface of the wiring board such that a second emitter terminal and a second signal terminal are arranged along a y-direction in which the pair of longer sides of the wiring board extend.