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:
Nov. 03, 2026
Filed:
Dec. 13, 2023
Applicant:
Nxp Usa, Inc., Austin, TX (US);
Inventors:
Kiseon Ryu, San Diego, CA (US);
Liwen Chu, San Ramon, CA (US);
Rui Cao, Sunnyvale, CA (US);
Huizhao Wang, San Jose, CA (US);
Hongyuan Zhang, Fremont, CA (US);
Assignee:
NXP USA, Inc., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/0816 (2024.01); H04W 72/12 (2023.01);
U.S. Cl.
CPC ...
H04W 74/0816 (2013.01); H04W 72/12 (2013.01);
Abstract
A method and system including: transmitting, by an access point (AP), a multi-user request to send (MU-RTS) frame requesting a non-AP station (non-AP STA) to respond with a clear to send (CTS) frame on one or more 20 MHz non-primary subchannels; and receiving, by the AP, a CTS frame from the non-AP STA on the one or more 20 MHz non-primary subchannels.
Quick Actions:
Ryu, Kiseon. (2026). Clear to send frame transmission on a non-primary channel (U.S. Patent No. 12787062). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12787062
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile