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:
Feb. 04, 2025
Filed:
Sep. 22, 2022
Rohm Co., Ltd., Kyoto, JP;
Keisuke Fukae, Kyoto, JP;
ROHM CO., LTD., Kyoto, JP;
Abstract
The present disclosure provides a chip part. The chip part includes a substrate, a capacitor portion and a substrate body portion. The capacitor portion includes a plurality of wall portions having a lengthwise direction and separated from each other by a trench formed on a first main surface of the substrate. The substrate body portion is formed around the capacitor portion using a portion of the substrate. The plurality of wall portions are formed of a plurality of pillar units. The capacitor portion, in the plan view, includes a first capacitor portion and a second capacitor portion. The first capacitor portion includes the plurality of wall portions having the lengthwise direction as a first lengthwise direction. The second capacitor portion includes the plurality of wall portions having the lengthwise direction as a second lengthwise direction orthogonal to the first lengthwise direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile