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. 03, 2026
Filed:
Jul. 14, 2024
Nec Corporation, Tokyo, JP;
Toshihide Kuwabara, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
An antenna according to the present disclosure at least includes: a semiconductor substrate; a first wiring layer; an insulating layer; a second wiring layer; a first ground pattern formed in the first wiring layer to cover a part of a first region of a main surface of the semiconductor substrate; and a second ground pattern formed in the second wiring layer in such a way that a part of an outer peripheral side of the first ground pattern overlaps a part of an outer peripheral side of the second ground pattern, and a part of the second ground pattern overlapping the first ground pattern is connected to first signal wiring. The first ground pattern and the second ground pattern, are formed to gradually deviate from each other from a region where the first ground pattern overlaps the second ground pattern toward an end region of the semiconductor substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile