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. 27, 2026
Filed:
Feb. 22, 2024
Fuji Electric Co., Ltd., Kawasaki, JP;
Shinichi Masuda, Matsumoto-city, JP;
Takuya Yamamoto, Matsumoto-city, JP;
FUJI ELECTRIC CO., LTD., Kawasaki, JP;
Abstract
A semiconductor device includes first and second semiconductor chips disposed away from each other by a chip distance on an insulated circuit board. A lower limit of the chip distance between the first and second semiconductor chips is set based on a first distance where a minimum thermal resistance of a heat dissipation path from a heat generation point on the front surface of the first semiconductor chip to a heat dissipation point on the bottom surface of the board is achieved with respect to the chip width of the first and second semiconductor chips. The heat dissipation point is positioned at the bottom surface of the board directly under a midpoint between the first and second semiconductor chips in side view.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile