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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 12776864 B1

PDFFull Text
Date of Patent:
Oct. 27, 2026

Filed:

Jan. 23, 2024

Codebook feedback method and apparatus, device, and computer storage medium

Applicant:

Vivo Mobile Communication Co., Ltd., Guangdong, CN;

Inventors:

Chaojun Zeng, Guangdong, CN;

Na Li, Guangdong, CN;

Lihui Wang, Guangdong, CN;

Xueming Pan, Guangdong, CN;

Assignee:

VIVO MOBILE COMMUNICATION CO., LTD., Dongguan, CN;

Attorney:

Foley & Lardner LLP

Primary Examiner:

Sithu Ko

Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04B 7/0456 (2017.01); H04L 1/1812 (2023.01); H04W 4/06 (2009.01); H04W 72/1268 (2023.01); H04W 72/232 (2023.01); H04W 72/566 (2023.01);
U.S. Cl.
CPC ...
H04L 1/1812 (2013.01); H04B 7/0456 (2013.01); H04W 72/1268 (2013.01); H04W 72/232 (2023.01); H04W 72/566 (2023.01);
Abstract

A codebook feedback method and apparatus, a device, and a computer storage medium. The method includes: determining, by a terminal, a target codebook for feedback based on one or more type 3 codebooks, or based on one or more type 3 codebooks and other HARQ-ACK codebook(s) that need to be fed back, where the one or more type 3 codebooks need to be fed back by the terminal in a single time unit as triggered by a network side, or the one or more type 3 codebooks and other HARQ-ACK codebook(s) need to be fed back by the terminal in a single time unit as triggered by the network side.

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Zeng, Chaojun. (2026). Codebook feedback method and apparatus, device, and computer storage medium (U.S. Patent No. 12776864). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12776864

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

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