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:
Dec. 23, 2025
Filed:
Feb. 25, 2022
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/24 (2006.01); H01Q 5/357 (2015.01); H01Q 5/385 (2015.01); H01Q 9/04 (2006.01); H01Q 13/18 (2006.01); H01Q 19/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/243 (2013.01); H01Q 5/357 (2015.01); H01Q 5/385 (2015.01); H01Q 9/0457 (2013.01); H01Q 13/18 (2013.01); H01Q 19/005 (2013.01);
Abstract
A millimeter wave antenna includes a first metal plate, a second metal plate, and a radiation patch that are arranged in a stack manner. The first metal plate and the second metal plate form a cavity, and a first feeder is disposed in the cavity to feed the cavity. The second metal plate has a first slot. The radiation patch includes at least two patch elements, and a first patch slot is formed between the at least two patch elements. The first slot feeds the radiation patch.