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:
Sep. 28, 2022
Suzhou Metabrain Intelligent Technology Co., Ltd., Suzhou, CN;
SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD., Suzhou, CN;
Abstract
Provided is a wireless communication method, including: monitoring, by a device node, a wake-up frame using a monitoring duration at a first wake-up interval, wherein the wake-up frame is a wake-up frame that is continuously sent by a collection node; in response to that the device node has detected the wake-up frame, monitoring, by the device node, the wake-up frame using the monitoring duration at a second wake-up interval, wherein the first wake-up interval is greater than the second wake-up interval, and a duration of the wake-up frame is greater than the monitoring duration; and in response to that the device node fails to detect the wake-up frame within a preset duration when monitoring the wake-up frame at the second wake-up interval, entering, by the device node, a receiving state, so as to perform wireless communication between the collection node and the device node.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile