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:
Oct. 20, 2026
Filed:
Aug. 22, 2024
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A first device sends M times of reference signals to a second device in a first beam direction, where each of the M times of reference signals are simultaneously sent through two groups of transmit antennas, and M is greater than or equal to 2. The first device receives first information from the second device, where the first information indicates receive phase information of the M times of reference signals. The first device determines a second beam direction based on the first information, where the second beam direction is a beam direction in which the first device sends information to the second device or the first device receives information from the second device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile