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:
Aug. 26, 2025
Filed:
Dec. 21, 2022
Niko Semiconductor Co., Ltd., New Taipei, TW;
Hui-Chiang Yang, Taipei Hsien, TW;
Chung-Ming Leng, New Taipei, TW;
Chih-Cheng Hsieh, Taoyuan, TW;
Wei-Lun Wang, New Taipei, TW;
NIKO SEMICONDUCTOR CO., LTD., New Taipei, TW;
Abstract
A power module package is provided. The power module package includes an electronic assembly that includes a substrate and a power device group. The substrate includes an insulating layer, a circuit pattern layer, and a conductive heat-dissipating layer. The circuit pattern layer and the conductive heat-dissipating layer are respectively disposed at two opposite sides of the insulating layer. The power device group is disposed on the circuit pattern layer, and the power device group and the circuit pattern layer are configured to form a common circuit. A total area of the conductive heat-dissipating layer is greater than that of the circuit pattern layer, and a thickness of the circuit pattern layer is greater than that of the insulating layer.