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. 16, 2026
Filed:
Jun. 14, 2023
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Masaru Banju, Nagaokakyo, JP;
Takashi Kondo, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Abstract
A filter that includes: a filter base portion that has a first main surface and a second main surface opposite from the first main surface and that defines a plurality of through-holes extending between the first main surface and the second main surface; and a first protrusion and a second protrusion between a first set of two adjacent through-holes of the plurality of through-holes, the first protrusion and the second protrusion being elastically deformable, and the first protrusion and the second protrusion defining a first gap through which the first set of two adjacent through-holes communicate with each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile