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:
Nov. 14, 2023
Filed:
Mar. 30, 2022
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, KR;
The Regents of the University of California, Irvine, CA (US);
Inventors:
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 13/18 (2006.01); H01Q 3/44 (2006.01); H01Q 13/12 (2006.01); H01Q 21/20 (2006.01); H03F 3/19 (2006.01); H03F 3/60 (2006.01); H01Q 3/34 (2006.01); H01P 5/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 13/18 (2013.01); H01Q 3/34 (2013.01); H01Q 3/443 (2013.01); H01Q 13/12 (2013.01); H01Q 21/205 (2013.01); H03F 3/19 (2013.01); H03F 3/60 (2013.01); H01P 5/00 (2013.01); H03F 2200/222 (2013.01); H03F 2200/318 (2013.01); H03F 2200/387 (2013.01); H03F 2200/451 (2013.01);
Abstract
An electromagnetic wave radiator may include: a first metal layer; a plurality of metal side walls vertically protruding along an edge of the first metal layer; and a second metal layer suspended over the first metal layer. The second metal layer includes a plurality of ports radially extending from edges of the second metal layer and a plurality of slots penetrating the second metal layer in a radial direction.