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:
Oct. 17, 2000
Filed:
Dec. 15, 1998
Yuichi Kushihi, Ishikawa-ken, JP;
Masaru Shikata, Kanazawa, JP;
Abstract
A surface mount antenna having a substrate made of at least one of a dielectric material and a magnetic material, the substrate having a substantially rectangular prism shape and including a first major surface and a second major surface; a ground electrode disposed on the first major surface of the substrate; a radiation electrode having a strip shape disposed at least on the second major surface of the substrate; a feeding electrode disposed on at least one surface of the substrate; and the radiation electrode including an open end portion and a plurality of grounded end portions, the open end portion being arranged close to the feeding electrode with a gap therebetween on the substrate, and the plurality of the grounded end portions being connected to the ground electrode on different portions of the substrate, respectively. The above described antenna has an enhanced gain without changes in size.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile