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. 23, 2025
Filed:
Aug. 23, 2023
Aewin Technologies Co., Ltd., New Taipei, TW;
Cheng-En Liu, New Taipei, TW;
Chun-Han Chen, New Taipei, TW;
Hao-Yang Huang, New Taipei, TW;
Yi-Tsang Hsiao, New Taipei, TW;
Jui-Chung Lai, New Taipei, TW;
Kai-Hsiang Tseng, New Taipei, TW;
Shih-Tsung Chen, New Taipei, TW;
AEWIN TECHNOLOGIES CO., LTD., New Taipei, TW;
Abstract
A switching board and a soldering method thereof are provided. The switching board includes a circuit board having a board body and a first metal ring, where the board body has a first surface, and the first metal ring is formed on the first surface and surrounds a periphery of the board body. The switching board further includes a first metal element disposed on the first surface and fastened to the first metal ring by soldering. The switching board has a high pressure resistance and a low leakage rate.