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:
Jan. 07, 2020
Filed:
Sep. 25, 2018
Applicant:
Fuji Electric Co., Ltd., Kawasaki, JP;
Inventors:
Katsumi Taniguchi, Matsumoto, JP;
Motohito Hori, Matsumoto, JP;
Assignee:
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/367 (2006.01); H01L 23/42 (2006.01); H01L 23/498 (2006.01);
U.S. Cl.
CPC ...
H01L 23/367 (2013.01); H01L 23/42 (2013.01); H01L 23/49838 (2013.01);
Abstract
The semiconductor device includes a first conductive layer, semiconductor elements bonded to the upper surface of the first conductive layer, a second conductive layer separated from the first conductive layer, a control terminal bonded to the second conductive layer, a control resistor bonded to the upper surface of the second conductive layer, a control-resistor pin bonded to the upper surface of the control resistor and a wiring board having a control-wiring layer for electrically connecting the semiconductor elements and the control-resistor pin.