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:
Apr. 27, 2021
Filed:
Jan. 09, 2020
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Keum Cheol Hwang, Seoul, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Abstract
A case for an electronic device according to the present disclosure meta-groves having different structures and formed symmetrically, asymmetrically, periodically, or non-periodically or meta-patches attached symmetrically, asymmetrically, periodically, or non-periodically at positions where the meta-grooves are formed, thereby improving the performance of antennas. Accordingly, there is an effect that it is possible to usefully use a mobile electronic device including arranged antennas therein even in a 5G environment having a millimeter wave band.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile