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:
Nov. 01, 2022
Filed:
Aug. 26, 2020
Satellite Tracking of People Llc, Houston, TX (US);
David W. LeJeune, Jr., Conroe, TX (US);
Satellite Tracking of People LLC, Houston, TX (US);
Abstract
A system and method for detecting the proximity of wireless devices within a controlled-environment facility is disclosed. The wireless devices transmit period heartbeat messages to a central monitoring system. The wireless devices monitor communication channels for activity by other devices. The wireless devices report the activity by other devices in the status messages. The central monitoring system may assign a location to the other device based upon a location of the wireless device that sent the status message.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile