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. 06, 2021
Filed:
Jan. 07, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/38 (2006.01); H01Q 21/29 (2006.01); H01Q 5/42 (2015.01); H01Q 21/28 (2006.01); H01Q 9/04 (2006.01); H01Q 9/42 (2006.01); H01Q 3/24 (2006.01); H01Q 1/52 (2006.01); H01Q 21/06 (2006.01); H01Q 5/40 (2015.01); H01Q 1/22 (2006.01); H01Q 1/48 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/38 (2013.01); H01Q 1/2291 (2013.01); H01Q 1/48 (2013.01); H01Q 1/523 (2013.01); H01Q 3/24 (2013.01); H01Q 5/40 (2015.01); H01Q 5/42 (2015.01); H01Q 9/0407 (2013.01); H01Q 9/42 (2013.01); H01Q 21/065 (2013.01); H01Q 21/28 (2013.01); H01Q 21/293 (2013.01); H01Q 21/064 (2013.01);
Abstract
An electronic device may include a circuit board, radiators disposed on the circuit board, and provided with a first feeding signal to transmit or receive a wireless signal in a first frequency, band; and a ground disposed on the circuit board to provide a reference potential for the radiators. The radiators and a whole or a portion of the ground may be provided with an additional feeding signal to transmit or receive a wireless signal in various frequency bands that are lower than the first frequency band.