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:
Jun. 02, 2026
Filed:
Aug. 16, 2023
Wilus Institute of Standards and Technology Inc., Gyeonggi-do, KR;
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC., Gyeonggi-do, KR;
Abstract
A wireless communication terminal communicating wirelessly with a base wireless communication terminal comprises a processor configured to receive a trigger frame for switching an operation mode from a first operation mode to a second operation mode from the base wireless communication terminal, wherein the wireless communication terminal receives only a PPDU which has a predetermined format and is transmitted by a predetermined modulation method in the first operation mode, and receives a PPDU other than the PPDU which has the predetermined format and is transmitted by the predetermined modulation method in the second operation mode, transmit an initial frame in response to the trigger frame in the second operation mode, and determine whether to switch back to the first operation mode based on receiving a subsequent frame subsequent to the initial frame within a timeout interval.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile