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:
Jan. 25, 2022
Filed:
Apr. 05, 2019
Venstar, Inc., Chatsworth, CA (US);
Steven Dushane, Granada Hills, CA (US);
Mustafa Oransel, Agoura Hills, CA (US);
VENSTAR, INC., Chatsworth, CA;
Abstract
The present sensor device, system and method provides tools for measuring, recording local environmental conditions, such as temperature and humidity, and wirelessly transmitting the collected data to a server. The sensor device is configured to, under normal operation, maintain the connection between the wireless network interface controller and the wireless local network so that various commands and/or communications can be received, whether the sensor device is in a low power mode or in an active mode. The sensor device cycles between the low power mode and the active mode, and back to the low power mode. Where in each active mode cycle, the sensor device is configured to acquire a measurement from sensor for storage in local memory, and/or transmit historical data acquired to the server, and/or check for updates by connecting to the server. By normally remaining in a low power mode and only waking periodically to conduct a task, battery life is greatly extended.