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. 13, 2026
Filed:
Aug. 24, 2023
Qingding Precision Electronics (Huai'an) Co., Ltd., Jiangsu Province, CN;
Avary Holding (Shenzhen) Co., Ltd., Shenzhen, CN;
Garuda Technology Co., Ltd., New Taipei City, TW;
Hao Wang, Jiangsu Province, CN;
QingDing Precision Electronics (Huai'an) Co., Ltd., Jiangsu Province, CN;
Avary Holding (Shenzhen) Co., Ltd., Shenzhen, CN;
Garuda Technology Co., Ltd., New Taipei City, TW;
Abstract
A circuit board includes a main board, a thermistor layer, a plurality of n-type semiconductor units and a plurality of p-type semiconductor units. The main board includes a first external structure, a second external structure, and an internal structure disposed between the first external structure and the second external structure. The internal structure includes a first internal circuit layer, a second internal circuit layer, and an insulating layer disposed between the first internal circuit layer and the second internal circuit layer. The thermistor layer is disposed on the insulating layer and the first internal circuit layer. The n-type semiconductor units and the p-type semiconductor units are electrically connected to the second internal circuit layer and the second external structure, in which the n-type semiconductor units and the p-type semiconductor units are alternately arranged in one direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile