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. 27, 2026
Filed:
Dec. 20, 2023
Cisco Technology, Inc., San Jose, CA (US);
Sivadeep R. Kalavakuru, Pleasanton, CA (US);
Robert C. Badea, Broadview Heights, OH (US);
Fred J. Anderson, Lakeville, OH (US);
Navid Pourramzangandji, Copley, OH (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Techniques for improved pattern and receive diversity in wireless systems are provided. Orientation data for a first access point (AP) of a plurality of APs in an ultra-wideband (UWB) deployment is accessed. An antenna configuration for the first AP is selected based at least in part on the orientation data. A first clock synchronization frame received, from a second AP and based on the antenna configuration, at a first timestamp, the first clock synchronization frame comprising a second timestamp. A clock offset is generated based on the first and second timestamps, and ranging is performed with one or more client devices, in conjunction with the second AP, based at least in part on the clock offset.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile