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:
Sep. 15, 2026
Filed:
Feb. 01, 2024
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A power module includes a first metal layer-clad substrate and a second metal layer-clad substrate that are disposed opposite to each other, and a chip and an interconnection pillar that are located between the first metal layer-clad substrate and the second metal layer-clad substrate. The chip and the first metal layer-clad substrate are electrically connected through press sintering by using a sintering material to improve bonding reliability. The chip is electrically connected to the second metal layer-clad substrate by using the interconnection pillar.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile