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:
Mar. 24, 2026
Filed:
May. 31, 2022
Fuji Electric Co., Ltd., Kawasaki, JP;
Rikihiro Maruyama, Matsumoto, JP;
Norihiro Komiyama, Matsumoto, JP;
Kunio Kobayashi, Azumino, JP;
Yuto Kobayashi, Matsumoto, JP;
Takahito Harada, Matsumoto, JP;
Hirohisa Oyama, Matsumoto, JP;
Masahiro Sasaki, Azumino, JP;
Ryousuke Usui, Matsumoto, JP;
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
Abstract
A semiconductor device includes first semiconductor chips that each include a first control electrode and a first output electrode, second semiconductor chips each include a second control electrode and a second output electrode, first and second input circuit patterns on which the first and second input electrodes are disposed, respectively, first and second control circuit patterns electrically connected to the first and second control electrodes, respectively, first and second resistive elements, and a first inter-board wiring member. The first control electrodes and first resistive element are electrically connected via the first control circuit pattern, the second control electrodes and second resistive element are electrically connected via the second control circuit pattern, and at least one of the first output electrodes and at least one of the second output electrodes are electrically connected to each other via the first inter-board wiring member.