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:
Jun. 18, 2024
Filed:
Sep. 30, 2022
Shennan Circuits Co., Ltd., Shenzhen, CN;
SHENNAN CIRCUITS CO., LTD., Shenzhen, CN;
Abstract
Disclosed are an embedded circuit board and a fabrication method therefor. The embedded circuit board comprises: a circuit board body; signal transmission layers (), wherein the signal transmission layers are arranged on two opposite sides of the circuit board body; bonding layers, wherein the bonding layers are arranged between at least one signal transmission layer and the circuit board body and used for bonding the signal transmission layer to the circuit board body; metal bases which are embedded in the circuit board body and are electrically connected to the signal transmission layers on two opposite sides of the circuit board body; conductive parts which are arranged at the positions in the bonding layers corresponding to the metal bases, and are electrically connected to the signal transmission layer and the metal bases; and magnetic cores embedded in the circuit board body.