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. 07, 2025
Filed:
Sep. 08, 2023
Interdigital Patent Holdings, Inc., Wilmington, DE (US);
Hanqing Lou, Syosset, NY (US);
Guodong Zhang, Woodbury, NY (US);
Li-Hsiang Sun, San Diego, CA (US);
Oghenekome Oteri, San Diego, CA (US);
Robert L Olesen, Huntington, NY (US);
Fengjun Xi, San Diego, CA (US);
Rui Yang, Greenlawn, NY (US);
Xiaofei Wang, North Caldwell, NJ (US);
InterDigital Patent Holdings, Inc., Wilmington, DE (US);
Abstract
Methods and apparatus are described. A station includes a transceiver and a processor, which receive a trigger frame for an uplink (UL) transmission. The trigger frame includes an indication of resource units (RUs) for random access in an upcoming UL high efficiency trigger based packet data convergence protocol data unit and an indication that the trigger frame is a poll for a buffer status report of the STA. The processor and the transceiver transmit a buffer status of the STA using a selected one of the indicated RUs.