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.

Date of Patent:
Jun. 28, 2022

Filed:

May. 25, 2020
Applicant:

Fuji Electric Co., Ltd., Kanagawa, JP;

Inventor:

Sayaka Yamamoto, Matsumoto, JP;

Assignee:

FUJI ELECTRIC CO., LTD., Kanagawa, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 25/18 (2006.01); H01L 23/538 (2006.01); H02M 7/00 (2006.01); H02M 7/537 (2006.01); H01L 23/373 (2006.01);
U.S. Cl.
CPC ...
H01L 25/18 (2013.01); H01L 23/5386 (2013.01); H02M 7/003 (2013.01); H02M 7/537 (2013.01); H01L 23/3735 (2013.01);
Abstract

A semiconductor device with reduced variation in the resistance values of the current paths is provided. A semiconductor device including a first circuit block having a plurality of first circuit portions connected in parallel, a second circuit block having a plurality of second circuit portions connected in parallel, and an interblock connection portion electrically connecting the first circuit block and the second circuit block is provided. The interblock connection portion has a resistance adjusting portion that increases a resistance value in a current path from the first circuit block to a second circuit portion arranged closest to the first circuit block in the second circuit block.


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