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:
Nov. 26, 2024
Filed:
Sep. 16, 2021
Murata Manufacturing Co., Ltd., Kyoto, JP;
Yoshinori Taguchi, Kyoto, JP;
Toshiro Hiratsuka, Kyoto, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A filter includes a multilayer substrate and resonators (), (), and () at three stages provided in the multilayer substrate and coupled to a next stage. The multilayer substrate is provided with a floating electrode for coupling an open end portion (A) of a linear conductor of the resonator () at an input stage and an open end portion (B) of a linear conductor of the resonator () at an output stage. The multilayer substrate is provided with a floating electrode for coupling an open end portion (B) of the linear conductor of the resonator () at the input stage and an open end portion (A) of the linear conductor of the resonator () at the output stage.