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. 17, 2025
Filed:
Oct. 18, 2022
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Hirotsugu Mori, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Abstract
A common line is connected between a common terminal and a common connection node. A first filter has a first pass band. A second filter has a second pass band. At least one of a first condition and a second condition is satisfied. The first condition is that in the first pass band any one of a first impedance of the common line alone viewed from the common terminal (P) and a second impedance of the first filter viewed from the common connection node includes an inductive property and the other includes a capacitive property. The second condition is that in the second pass band one of the first impedance and a third impedance of the second filter viewed from the common connection node includes an inductive property and the other includes a capacitive property.