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. 07, 2021
Filed:
Jun. 11, 2020
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Weihong Xiao, Xi'an, CN;
Dantao Cai, Dongguan, CN;
Junfeng Lu, Xi'an, CN;
Shuangfei Wang, Xi'an, CN;
Assignee:
Huawei Technologies Co., Ltd., Guangdong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 23/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 23/00 (2013.01);
Abstract
This application discloses feeding devices, antennas, and electronic devices. In one implementation, a feeding device comprises a phase shifter, a combiner, and a jumper component, wherein the phase shifter has a first cavity, the combiner has a second cavity adjacent to and connected to the first cavity, and the phase shifter is connected to the combiner through the jumper component.