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:
Dec. 16, 2025
Filed:
Jun. 17, 2021
Digital Grid Res Inst, China Southern Power Grid, Guangzhou, CN;
Peng Li, Guangzhou, CN;
Xu Yin, Guangzhou, CN;
Bing Tian, Guangzhou, CN;
Min Guo, Guangzhou, CN;
Zhiming Wang, Guangzhou, CN;
Zhong Liu, Guangzhou, CN;
Hongdi Sun, Guangzhou, CN;
Jiguang Zhao, Guangzhou, CN;
Licheng Li, Guangzhou, CN;
DIGITAL GRID RES INST, CHINA SOUTHERN POWER GRID, Guangzhou, CN;
Abstract
A communication system, method, and device for a miniature intelligent sensor. The communication system includes a sensor, a power gateway, and a power Internet of things (IoT) server. The sensor is configured to obtain sensor data and send the sensor data to the power gateway according to a Bluetooth communication protocol. The power gateway is configured to receive the sensor data and perform protocol conversion on the sensor data to obtain protocol conversion data adapted to a message queuing telemetry transport (MQTT) protocol. The power gateway is configured to send the protocol conversion data to the power IoT server according to the MQTT protocol. The power IoT server is configured to receive the protocol conversion data and obtain server receiving data of the power IoT server according to the protocol conversion data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile