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:
Aug. 24, 2021
Filed:
Jan. 15, 2020
Stmicroelectronics International N.v., Geneva, CH;
Jitendra Jain, Firozabad, IN;
Alok Kumar Mittal, Noida, IN;
STMicroelectronics International N.V., Geneva, CH;
Abstract
This application discloses systems, devices, and methods for indoor navigation and tracking with a mesh network. In one aspect, a navigation device includes a receiver configured to receive a locational signal from a node network. The locational signal identifies a respective node of the node network, and the node network is distributed throughout a physical space. The navigation device includes a memory storing a program and a processor in communication with the receiver and configured to execute the program to calculate a position of the navigation device from the identity of the respective node, determine a routing instruction from the position of the navigation device to a destination based on the position of the navigation device and a known mapping of the node network in the physical space, and update the position of the navigation device and the routing instruction as the navigation device moves through the physical space.