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. 20, 2026
Filed:
Sep. 14, 2022
Power Master Semiconductor Co., Ltd., Cheongju-si, KR;
POWER MASTER SEMICONDUCTOR CO., LTD., Cheongju-si, KR;
Abstract
Provided are a dual cooling semiconductor device and a dual cooling semiconductor system. The dual cooling semiconductor device includes: a first cooling structure and a second cooling structure each including a thermally conductive electrical insulation layer; a first internal metal plate formed on an upper surface of the second cooling structure; a second internal metal plate formed on a lower surface of the first cooling structure; a third internal metal plate formed on the first internal metal plate and supporting a semiconductor chip; a metal block formed on the semiconductor chip; and a fourth internal metal plate formed below the second internal metal plate and having a metal block insertion hole into which the metal block is inserted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile