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.

Date of Patent:
Oct. 20, 2026

Filed:

Jun. 28, 2022
Applicant:

Sharp Kabushiki Kaisha, Sakai City, JP;

Inventors:

Liqing Liu, Sakai City, JP;

Shohei Yamada, Sakai City, JP;

Hiroki Takahashi, Sakai City, JP;

Assignee:

SHARP KABUSHIKI KAISHA, Sakai City, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/51 (2023.01); H04B 17/318 (2015.01); H04W 72/02 (2009.01); H04W 72/0457 (2023.01); H04W 74/00 (2009.01); H04W 74/0833 (2024.01); H04W 74/0836 (2024.01); H04W 74/0838 (2024.01);
U.S. Cl.
CPC ...
H04W 72/51 (2023.01); H04B 17/328 (2023.05); H04W 72/02 (2013.01); H04W 72/0457 (2023.01); H04W 74/0833 (2013.01); H04W 74/0836 (2024.01); H04W 74/0838 (2024.01);
Abstract

A user equipment (UE) is described. The UE may comprise control unit configured to select a RA type between a 4-step RA procedure and a 2-step RA procedure based on whether the UL BWP is further configured with RA resources used for the feature, wherein in a case that the UL BWP is configured with both a second 2-step RA type RA resources and a second 4-step RA type RA resources that are used for the feature, to select the RA type further based on a RSRP of downlink pathloss reference in a case that the UL BWP is not configured with the second 2-step RA type RA resources and the second 4-step RA type RA resources, to select the RA type further based on the RSRP, in a case that the UL BWP is configured with the second 4-step RA type RA resources and not configured with the second 2-step RA type RA resources, to select the 4-step RA procedure, and in a case that the UL BWP is configured with the second 2-step RA type RA resources and not configured with the second 4-step RA type RA resources, to select the 2-step RA procedure.


Find Patent Forward Citations

Liu, Liqing. (2026). User equipments and communication methods (U.S. Patent No. 12772272). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12772272

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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