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:
Aug. 12, 2025
Filed:
Jan. 25, 2024
Applicant:
Interdigital Patent Holdings, Inc., Wilmington, DE (US);
Inventors:
Mohammed Sammour, Alrabieh-Amman, JO;
Sudheer A. Grandhi, Pleasanton, CA (US);
Arty Chandra, Roslyn, NY (US);
Assignee:
INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04L 69/22 (2022.01); H04W 52/02 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0219 (2013.01); H04L 69/22 (2013.01);
Abstract
A wireless station comprises a receiver that is configured to receive a frame from an access point (AP). The frame comprises a physical layer header. The physical layer header includes an indication of a color associated with the AP. A processor in the STA is configured to enter a power save state based on the color associated with the AP not matching a stored AP color of an AP that the STA is associated with. An AP that performs a similar function is also disclosed.