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. 14, 2025
Filed:
Apr. 19, 2023
Murata Manufacturing Co., Ltd., Kyoto, JP;
Takanori Uejima, Kyoto, JP;
Hiromichi Kitajima, Kyoto, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A radio frequency module includes a module substrate, a first component disposed on a principal surface side of the module substrate, a metal shield wall disposed on an upper surface of the first component and set to ground potential, a resin member covering the principal surface of the module substrate, the upper surface and a side surface of the first component, and a side surface of the metal shield wall, and a metal shield layer set to the ground potential and covering an upper surface of the resin member. An upper end of the metal shield wall is in contact with the metal shield layer. The first component includes a first terminal and a second terminal both connected to the module substrate. When the principal surface is viewed in plan, the metal shield wall is disposed between the first terminal and the second terminal.