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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.:

US 12574863 B1

PDFFull Text
Date of Patent:
Mar. 10, 2026

Filed:

Apr. 21, 2023

Method and apparatus for supporting power headroom report for pusch retransmission using multiple transmission reception points in new generation wireless communication system

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Seungri Jin, Suwon-si, KR;

Jaehyuk Jang, Suwon-si, KR;

Assignee:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Attorney:
Primary Examiner:

Frantz Bataille

Int. Cl.
CPC ...
H04W 52/36 (2009.01); H04W 52/14 (2009.01); H04W 52/32 (2009.01);
U.S. Cl.
CPC ...
H04W 52/365 (2013.01); H04W 52/146 (2013.01); H04W 52/325 (2013.01);
Abstract

The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The method of UE comprises: receiving RRC message comprising cell group configuration information for configuring a first cell group and a second cell group; determining whether a PHR triggering condition is satisfied; determining whether multiple TRPs-based PUSCH repetition related to a serving cell is configured for an arbitrary activated serving cell included in the first cell group and the second cell group, and whether a serving cell group to which the activated serving cell belongs is configured to enable the PHR for the multiple TRPs; obtaining two pieces of power headroom related to the arbitrary activated serving cell; and transmitting a PHR MAC CE comprising the two pieces of power headroom related to the arbitrary activated serving cell to the base station.

Find Patent Forward Citations

Jin, Seungri. (2026). Method and apparatus for supporting power headroom report for pusch retransmission using multiple transmission reception points in new generation wireless communication system (U.S. Patent No. 12574863). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12574863

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

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